subatomic

/ˌsʌbəˈtɒmɪk/ (bre, ipa) · [sˌʌbətˈɑmɪk] /ˌsʌbəˈtɑːmɪk/ (ame, ipa) · [sˌʌbətˈɑmɪk] /ˌsəb-ə-ˈtä-mik How to pronounce subatomic (audio)/ (ame, mw)

subatomic — adjective

  • subatomicpositive
  • more subatomiccomparative
  • most subatomicsuperlative

1. used for particles, forces, or events that exist inside atoms or on a scale even

1.形容詞C1
釋義

used for particles, forces, or events that exist inside atoms or on a scale even smaller than atoms.

例句

Yuki used colored beads to model subatomic particles in class.

collocation: subatomic particles

The detector tracks subatomic particles as they pass through the chamber.

同義詞
  • quantum

    often overlaps in physics writing, but quantum usually emphasizes the theory or behavior rather than size alone

  • microscopic

    much broader and less precise; it can describe cells or dust as well as smaller-than-atomic things

  • atomic

    related to atoms in general, while subatomic is specifically below the atomic level

文法句型

subatomic + noun

at the subatomic level

用法筆記

Most often used before nouns such as particle, force, level, or world. In science writing it usually contrasts with atomic or molecular, which describe larger scales.

常見錯誤

❌An atom is a subatomic particle.
✅An electron is a subatomic particle.
💡A subatomic particle is smaller than an atom, not the atom itself.
❌The crystal is subatomic because it is tiny.
✅The crystal is microscopic, not subatomic.
💡Subatomic is only used for things inside atoms or smaller than them.