Word.ws English Dictionary

atomic

UK/əˈtɒm.ɪk//əˈtɑː.mɪk/

atomic adjective: of or relating to atoms; composed of atoms; monatomic.

Adjective

atomic (not comparable)

  1. Of or relating to atoms; composed of atoms; monatomic.
    • A stream of atomic hydrogen is emitted.
    Antonyms:
    molecular
  2. Employing or relating to nuclear energy or processes.
    • atomic energy; atomic bombs
    • Some nutjob once built a small atomic pile in his back yard.
    1. (broadly, colloquial) Very strong and overpowering.
  3. Infinitesimally small.
    • The hairs on a dust mite are almost atomic.
  4. Unable to be split or made any smaller.
    • A bit is an atomic item of data.
    1. Containing a single change, as opposed to involving numerous unrelated changes.
    2. Lacking logical operators; unable to be made simpler in logical form.
    3. Such that for every element b>0 there exists an atom a such that b≥a>0.
  5. Guaranteed to complete either fully or not at all while waiting in a pause, and running synchronously when called by multiple asynchronous threads.
    • In order to avoid race conditions, this operation has to be atomic.
    • Whenever possible, use atomic types instead of mutexes.

Noun

atomic (plural atomics)

  1. An atomic operation.

atomic meaning in Hindi, Tamil, Marathi and Urdu

atomic in Hindi

of, or employing nuclear energy or processes
नाभिकीय nābhikīya
of, or relating to atoms
आणविक āṇvik

atomic in Tamil

அணுவைச் சார்ந்த, அணுவினுடைய, அணு இயக்கத்திற்குரிய

atomic in Marathi

atomic
अणू aṇū

atomic in Urdu

atomic, nuclear
جوہری jauharī
More languagesFewer languages
atomic in Bengali
পারমাণবিক paromaṇobik
atomic in Kannada
ಪರಮಾಣು paramāṇu
atomic in Arabic
نَوَوِيّ nawawiyy, ذَرِّيّ ḏarriyy
atomic in Persian
اتمی atomi

Examples of atomic in a sentence

  • I minored in physics at university, so am acutely aware of atomic structure.
  • The biology teacher passed a large plastic model of the atomic structure of DNA around the classroom.
  • In the 21st century, almost all leading countries of the world possess annihilative atomic weapons.

All 40 example sentences with atomic

Synonyms of atomic

Antonyms

Forms of atomic

pluralatomics

Origin of atomic

From atom + -ic.

Words formed from atomic

Phrases with atomic

26 more phrasesFewer phrases

Words that rhyme with atomic

Questions about atomic

What does atomic mean?
Atomic means of or relating to atoms; composed of atoms; monatomic.
What is atomic in Hindi?
Atomic in Hindi is नाभिकीय (nābhikīya), आणविक (āṇvik). See Atomic meaning in Hindi.
What part of speech is atomic?
Atomic can be an adjective or a noun.
How do you pronounce atomic?
Atomic is pronounced /əˈtɒm.ɪk/ (UK).

Words near atomic in the dictionary

  1. atomerg
  2. atomergs
  3. atomgrad
  4. atomgrads
  5. atomi
  6. atomic
  7. atomic absorption spectroscopy
  8. atomic age
  9. atomic authorization
  10. atomic authorizations
  11. atomic batteries

Source and license

Adapted from Wiktionary: atomic (page history and authors); atomic (Tamil Wiktionary) (page history and authors); अणू (Marathi) (page history and authors); جوہری (Urdu) (page history and authors); পারমাণবিক (Bengali) (page history and authors); ಪರಮಾಣು (Kannada) (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.

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Pronunciation audio from Wikimedia Commons, each file under its own free license: en-us-atomic.ogg.

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