Word.ws English Dictionary

Words Ending in RM

There are 156 words ending in RM on Word.ws, from 3 to 12 letters. The most common length is 8 letters (39 words). The words used most often are form, term, firm, farm and arm.

Meanings from Wiktionary. Not an official Scrabble, Words With Friends or Wordle word list.

3-letter words ending in RM

  • arm5n. The portion of the upper human appendage, from the shoulder to the...
  • erm5interj. Used in hesitant speech, or to express uncertainty.
  • hrm8interj. Expresses a moment of particular curiosity or thoughtfulness.

4-letter words ending in RM

  • barm8n. Bosom.
  • berm8n. A narrow ledge or shelf, as along the top or bottom of a slope.
  • corm8n. A short, vertical, swollen, underground stem of a plant (usually one of...
  • derm7n. Animal skin.
  • dorm7v. To reside in a dorm.
  • farm9n. A place where agricultural and similar activities take place...
  • ferm9n. Rent for a farm.
  • firm9n. A business partnership; the name under which it trades.
  • form9n. The shape or visible structure of a thing or person.
  • germ7n. The embryo of a seed, especially of a seed used as a cereal or grain....
  • gorm7v. To gawk; to stare or gape.
  • harm9n. Physical injury; hurt; damage.
  • herm9n. A rectangular pillar bearing a bust of Hermes, once used as a boundary...
  • marm8n. Madam; a polite term of address for a lady.
  • narm6n. A scene in a piece of media that is portrayed as serious but...
  • norm6n. That which is normal or typical.
  • parm8n. A dish served in the parmigiana style (combined with cheese and coated...
  • perm8v. To give hair a perm, using heat, chemicals etc.
  • term6n. That which limits the extent of anything; limit, extremity, bound...
  • turm6n. A group of people, especially a military unit of cavalrymen.
  • warm9adj. Of a somewhat high temperature, often but not always connoting that the...
  • worm9n. A generally tubular invertebrate of the annelid phylum; an earthworm.
  • wyrm12n. A huge limbless and wingless dragon or dragonlike creature.
  • yarm9v. To cry out; make a loud, unpleasant noise; shriek; yell.

5-letter words ending in RM

  • alarm7n. A summons to arms, as on the approach of an enemy.
  • charm12n. An object, act or words believed to have magic power (usually carries a...
  • pharm12n. A site where organisms are produced for the creation of medicine or...
  • rearm7v. To replace or restore the weapons or arms of a previously defeated, or...
  • sharm10n. Self-harm.
  • sherm10n. The drug phencyclidine (PCP).
  • smarm9n. Smarmy language or behavior.
  • sperm9n. The reproductive cell or gamete of the male; a spermatozoon.
  • storm7n. Any disturbed state of the atmosphere causing destructive or unpleasant...
  • swarm10n. A large number of insects or other bugs (e.g. centipedes), especially...
  • therm10n. A unit of heat equal to 100,000 British thermal units, often used in...

6-letter words ending in RM

  • affirm14v. To agree, verify or concur; to answer positively.
  • deform12adj. Having an unusual and unattractive shape; deformed, misshapen; hence...
  • deworm12v. To cause (an animal) to excrete any worms in the digestive tract by the...
  • disarm9v. To deprive of weapons; to deprive of the means of attack or defense; to...
  • infirm11adj. Weak or ill, not in good health.
  • inform11v. To communicate knowledge to.
  • reform11n. The change of something that is defective, broken, inefficient or...
  • squirm17v. To twist one's body with snakelike motions.

7-letter words ending in RM

  • bagworm15n. A bagworm moth, any member of the family Psychidae.
  • budworm15n. Any of various moth caterpillars.
  • confirm14v. To strengthen; to make firm or resolute.
  • conform14v. To adapt to something by more closely matching it, especially something...
  • cutworm14n. The larva of any of the many moths of the family Noctuidae, considered...
  • earworm12n. A tune that keeps replaying in one's head or that one keeps thinking...
  • firearm12n. A personal weapon that uses explosive powder to propel a projectile...
  • forearm12n. The part of the arm between the wrist and the elbow.
  • isoform12n. Any of several different forms of the same protein, arising from either...
  • longarm10n. A free-motion sewing machine with an extended arm and frame for holding...
  • midterm12adj. Halfway through a term, or roughly so.
  • nonfarm12adj. Concerned with the economic activities of all businesses except...
  • overarm12adj. Throwing while having the hand above the elbow.
  • perform14v. To do (something); to execute.
  • pinworm14n. Any of several nematode worms, of the family Oxyuridae, that are...
  • polearm11n. A close-quarter combat weapon with the main fighting part of the weapon...
  • preform14n. An object that has undergone preliminary shaping but is not yet in its...
  • preterm11adj. Of a premature birth or baby.
  • sidearm10n. A personal weapon, either a firearm (handgun type) or a cold weapon...
  • tonearm9n. The pivoting bar that holds the pickup of a record player and conducts...
  • uniform12adj. Unvarying; all the same.
  • webworm17n. Any of various caterpillars, of diverse moth families, that spin a web...
  • yardarm13n. The outer end of a yard, often equipped with blocks for reeving signal...

8-letter words ending in RM

  • armyworm18n. The larva of any of the genera Spodoptera and Mythimna of noctuid...
  • bollworm15n. The larvae of any of various species of moth that are pests to cotton.
  • bookworm19n. Any of various insects that infest books.
  • coliform15adj. Of or pertaining to the bacteria that inhabit the intestines...
  • ectoderm13n. The outermost of the three tissue layers in the embryo of a metazoan...
  • endoderm12n. One of the three tissue layers in the embryo of a metazoan animal...
  • filiform16adj. Shaped like or resembling a thread or filament; filamentous.
  • fireworm16n. The larva of any of several tortricid moths (family Tortricidae).
  • flatform16n. A type of shoe with a flat platform sole.
  • flatworm16n. Any of very many parasitic or free-living worms, of the phylum...
  • fusiform16adj. Shaped like a spindle with yarn spun on it; having round or roundish...
  • glowworm17n. The larva or wingless grub-like female of a beetle from the families...
  • hookworm20n. Any of various parasitic bloodsucking roundworms which cause disease...
  • hornworm16n. A caterpillar of a hawk moth that has a hornlike tail process.
  • inchworm18n. The larva of a moth of the family Geometridae.
  • iodoform14n. A halogenated hydrocarbon, CHI₃; a yellow crystalline compound...
  • isotherm13n. A line on a graph or chart, such as a weather map, along which all the...
  • landform14n. Any geological feature, such as a mountain or valley.
  • lifeform16n. Any specific living organism.
  • lukewarm17adj. Between warm and cool.
  • lungworm14n. Any of the diverse species of nematode worms that are parasitic to...
  • mealworm15n. The larval stage of the mealworm beetle (Tenebrio molitor), a species...
  • mesoderm13n. One of the three tissue layers in the embryo of a metazoan animal...
  • pisiform15adj. Resembling a pea or peas in size and shape.
  • planform15n. The shape and layout of a fixed-wing aircraft's fuselage and wing.
  • platform15n. A raised stage from which speeches are made and on which musical and...
  • pyriform18adj. Pear-shaped.
  • reaffirm16v. To affirm again.
  • reniform13adj. Synonym of kidney-shaped (“having an approximately circular or...
  • ringworm14n. A contagious fungal infection of the skin, characterized by ring-shaped...
  • rootworm13n. A worm that tunnels through the roots of young plants.
  • sandworm14n. A lugworm, of species Arenicola marina.
  • silkworm17n. Any of various caterpillars of moths that produce silk cocoons...
  • swingarm14n. The main component of the rear suspension of most modern motorcycles...
  • tapeworm15n. Any parasitical worm of the class or infraclass Cestoda, which infests...
  • underarm11n. The armpit.
  • waveform19n. The shape of a wave function represented by a graph showing some...
  • whipworm21n. Any of the genus Trichuris of roundworms that infect certain mammals.
  • woodworm17n. Any of many beetle larvae that bore into wood.

9-letter words ending in RM

  • barnstorm13v. To travel around the countryside making political speeches etc.
  • cairngorm14n. A precious stone of smoky yellow-brown or gray-brown color, used in...
  • claviform19adj. Larger at the tip than at the base; club-shaped.
  • cruciform18adj. Having the shape of a cross.
  • cuneiform16adj. Having the form of a wedge; wedge-shaped, especially with a tapered end.
  • earthworm17n. A worm that lives in the ground.
  • endosperm14n. The tissue surrounding the embryo of flowering plant seeds, that...
  • falciform19adj. Sickle-shaped.
  • firestorm14n. A fire whose intensity is greatly increased by inrushing winds.
  • fungiform18adj. Having the shape of a mushroom; especially, the archetypical such...
  • heartworm17n. A parasitic organism that afflicts dogs, of species Dirofilaria immitis...
  • hellstorm14n. A hellish onslaught.
  • microform18n. Microfilm, microfiche or similar materials.
  • misinform16v. To give or deliver false, fake, or misleading information to.
  • multiform16adj. Having more than one shape or appearance.
  • pachyderm22n. An elephant.
  • plexiform23adj. Having the form of a plexus.
  • rainstorm11n. A storm characterized by substantial, heavy rainfall.
  • reconfirm16v. To confirm again; to establish more firmly.
  • roundworm15n. An invertebrate animal of the phylum Nematoda and other similar phyla....
  • sandstorm12n. A strong wind carrying clouds of sand and dust through the air.
  • screwworm19n. A larva of a blowfly of species Cochliomyia hominivorax (New World...
  • snowstorm14n. Bad weather involving blowing winds and snow, or blowing winds and...
  • terraform14v. To transform the atmosphere (or biosphere) of another planet into one...
  • transform14v. To change greatly the appearance or form of.
  • vermiform19adj. In the shape of a worm.
  • windstorm15n. A storm in which there are strong, violent winds but no precipitation.

10-letter words ending in RM

  • angiosperm15n. Any plant of the clade Angiosperms, characterized by having ovules...
  • blastoderm15n. The germination point in an ovum from which the embryo develops.
  • brainstorm14v. To investigate something, or solve a problem using brainstorming.
  • chloroform20n. A halogenated hydrocarbon, trichloromethane, CHCl₃; it is a volatile...
  • cribriform19adj. Perforated, as in the manner of a sieve.
  • disconfirm18v. To establish the falsity of a claim or belief; to show or to tend to...
  • echinoderm18n. An animal of the phylum Echinodermata, comprising radially symmetric...
  • gymnosperm20n. Any plant such as a conifer whose seeds are not enclosed in an ovary.
  • letterform15n. The shape of an individual letter.
  • nonuniform15adj. Not uniform.
  • outperform17v. To perform better than something or someone.
  • schoolmarm19n. A female teacher, especially one seen to be old-fashioned and extremely...
  • somatoform17adj. Having no physical or organic cause.
  • spongiform18adj. Like a sponge, porous, full of holes.
  • springform18n. A round baking tin with a rim that can be detached from the base...
  • stratiform15adj. Occurring in layers.
  • superstorm14n. A major storm (weather phenomenon).

12-letter words ending in RM

  • epileptiform21adj. Of or pertaining to epilepsy, or resembling epilepsy, particularly in...
  • hydatidiform25adj. Resembling a hydatid.
  • thunderstorm18n. A storm consisting of thunder and lightning produced by a cumulonimbus...
  • underperform20v. To underachieve; to fail to reach standards or expectations, especially...
1,430 rare words ending in RM

The first 300 are shown.

Questions about these words

How many words ending in RM are there?
Word.ws lists 156 words ending in RM, plus 1,430 rare ones.
What are common words ending in RM?
form, term, firm, farm, arm, warm, platform and perform.
Which of the words ending in RM has the highest letter score?
hydatidiform scores 25 points with the standard letter tile values.

Related word lists

Source and license

Word lists and meanings adapted from the Wiktionary entry of each word. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out names, abbreviations, misspellings and offensive words, and ordered the most common words by how often they appear in English (wordfreq). Meanings from Wiktionary; this is not an official Scrabble, Words With Friends or Wordle word list. Wiktionary data of 2026-09-02.

Cite this page: “Words Ending in RM: 156 Words by Length.” Word.ws, https://word.ws/words/ending-in-rm. Based on Wiktionary, CC BY-SA 4.0.