Word.ws English Dictionary

submarine

/sʌb.məˈɹiːn/

More pronunciations (1)Fewer pronunciations

Northern England/sʊb.məˈɹiːn/

submarine adjective: being, relating to, or made for use underwater, especially beneath the sea. Also the alternative form of submarine sandwich.

submarine: being, relating to, or made for use underwater, especially beneath the sea
Image: USN photo courtesy of http://ussubvetsofwwii.org . Photo, Public domain, via Wikimedia Commons

Adjective

submarine (not comparable)

  1. Being, relating to, or made for use underwater, especially beneath the sea.
    • Near-synonym: submerged (synonymous in "being underwater" sense)
    • […] a Chorus of Sea-nymphs, who[…] arrive, in a winged car, from the submarine palace of their father Oceanus.1908, Edmund Doidge Anderson Morshead, Four Plays of Aeschylus, Introduction, page xiv
  2. Hidden or undisclosed.
    • a submarine patent
  3. Of a pitch, thrown with the hand lower than the elbow.
    • When Peterson saw the unusual pitching motion of Kent Tekulve—the submarine pitcher who threw baseballs as though they were coming right out of the rubber slab on the mound—he was the first of many who tried to change Tekulve's delivery.2005, John McCollister, Tales from the 1979 Pittsburgh Pirates: Remembering "The Fam-A-Lee", →ISBN, page 109

Noun

submarine (plural submarines)

  1. A boat that can go underwater.
    • Me: *staring out window* looks like rain
      Submarine captain: what
      Me: but like more2020 January 23, @PleaseBeGneiss, Twitter, archived from the original on 29 Jun 2024
    Synonyms:
    U-boat
    Antonyms:
    surface ship
  2. A pitch delivered with an underhand motion.
  3. Any submarine plant or animal.
  4. (informal) A stowaway on a seagoing vessel.

Verb

submarine (third-person singular simple present submarines, present participle submarining, simple past and past participle submarined)

  1. (intransitive) To operate or serve on a submarine.
  2. (transitive) To torpedo; to destroy with a sudden sneak attack.
    • “We’re really at the point of chicken, where the Fed is trying to ward off inflation without submarining the economy.”2007 April 13, The Associated Press, “Shares Up as Investors Ponder Retail Data”, in New York Times
  3. (figuratively, intransitive, sometimes) To sink or submerge oneself.
    • The second their center snapped the ball, I submarined between the big guy's legs and tackled the halfback.2003, Homer H. Grantham, Thunder in the Morning: A World War II Memoir, page 1
    • Ten days later, the full force of what happened crushed me. I submarined into the depths of disillusionment.2013, Gordon MacDonald, Building Below the Waterline, page 234
  4. (intransitive) To slide forwards underneath one's seat belt (during a crash or sudden stop).
    • The seatback should always be up while driving so that the occupant doesn't submarine and potentially suffer severe internal injury.

Also used as

submarine is also the alternative form of submarine sandwich.

submarine meaning in Hindi, Urdu, Bengali and Telugu

submarine in Hindi

undersea boat
पनडुब्बी panḍubbī

submarine in Urdu

undersea boat
آبْدوز ābdoz, آب دوز āb doz

submarine in Bengali

undersea boat
সাবমেরিন sabmerin

submarine in Telugu

undersea boat
జలాంతర్గామి jalāntargāmi
More languagesFewer languages
submarine in Malayalam
മുങ്ങിക്കപ്പൽ muṅṅikkappal, അന്തർവാഹിനി antaṟvāhini
submarine in Punjabi
ਪਣਡੁੱਬੀ paṇḍubbī
submarine in Gujarati
પાણડૂબી pāṇḍūbī
submarine in Sinhala
සබ්මැරීනය sabmærīnaya
submarine in Assamese
শিহুজাহাজ xihuzahaz
submarine in Tagalog
submarino
submarine in Arabic
غَوَّاصَة ḡawwāṣa
submarine in Malay
kapal selam
submarine in Indonesian
kapal selam
submarine in Thai
เรือดำน้ำ rʉʉa-dam-náam
submarine in Vietnamese
tàu ngầm
submarine in Myanmar
ရေငုပ်သင်္ဘော re-ngupsangbhau:

Examples of submarine in a sentence

  • The submarine sent out a ping and got an echo from a battleship.
  • The detected submarine was tracked by sonar, it was easy once they knew where to look.
  • The crew of the submarine quickly got used to hot bedding.

All 40 example sentences with submarine

Synonyms of submarine

Antonyms

Forms of submarine

Adjective
alternative form (rare)sub-marine
Noun
pluralsubmarines
Verb
third-person singular presentsubmarines
present participlesubmarining
past participlesubmarined
pastsubmarined

Plural of submarine: submarines

Origin of submarine

From sub- + marine.

Words formed from submarine

Phrases with submarine

Words that rhyme with submarine

48 more rhymesFewer rhymes

Questions about submarine

What does submarine mean?
Submarine means being, relating to, or made for use underwater, especially beneath the sea.
What is submarine in Hindi?
Submarine in Hindi is पनडुब्बी (panḍubbī). See Submarine meaning in Hindi.
What part of speech is submarine?
Submarine can be an adjective, a noun or a verb.
How do you pronounce submarine?
Submarine is pronounced /sʌb.məˈɹiːn/ (UK).

Words near submarine in the dictionary

  1. submarginally
  2. submarginate
  3. submarginated
  4. submargins
  5. submaria
  6. submarine
  7. submarine ace
  8. submarine aces
  9. submarine chaser
  10. submarine chasers
  11. submarine fan

Source and license

Adapted from Wiktionary: submarine (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Vealhurl-submarine.wav.

Cite this entry: “submarine.” Word.ws, https://word.ws/submarine. Based on Wiktionary, CC BY-SA 4.0.