Synonyms of the word

microscopic

• adj. Of, or relating to microscopes or microscopy; microscopal.
• adj. So small that it can only be seen using a microscope.
• adj. Very small; minute.
• adj. Carried out with great attention to detail.
• adj. Able to see extremely minute objects.

atomic

• adj. (physics, chemistry) Of or relating to atoms.
• adj. Of or employing nuclear energy or processes.
• adj. Infinitesimally small.
• adj. Unable to be split or made any smaller.
• adj. (computing) Of an operation: guaranteed to complete either fully or not at all while waiting in a pause,…
• n. (computing) An atomic operation.

atomlike

• adj. Resembling an atom or some aspect of one.

infinitesimal

• adj. Incalculably, exceedingly, or immeasurably minute; vanishingly small.
• adj. (mathematics) Of or pertaining to values that approach zero as a limit.
• adj. (informal) Very small.
• n. (mathematics) A non-zero quantity whose magnitude is smaller than any positive number (by definition it…

little

• adj. Small in size.
• adj. Insignificant, trivial.
• adj. Very young.
• adj. (of a sibling) Younger.
• adj. Used with the name of place, especially of a country, to denote a neighborhood whose residents or storekeepers…
• adj. Small in amount or number, having few members.
• adj. Short in duration; brief.
• adj. Small in extent of views or sympathies; narrow; shallow; contracted; mean; illiberal; ungenerous.
• adv. Not much.
• adv. Not at all.

microscopical

• adj. microscopic (all senses).

minute

• n. A unit of time equal to sixty seconds (one-sixtieth of an hour).
• n. (informal) A short but unspecified time period.
• n. A unit of angle equal to one-sixtieth of a degree.
• n. (chiefly in the plural, minutes) A (usually formal) written record of a meeting or a part of a meeting.
• n. A unit of purchase on a telephone or other network, especially a cell phone network, roughly equivalent…
• n. A point in time; a moment.
• n. A nautical or a geographic mile.
• n. An old coin, a half farthing.
• n. (obsolete) A very small part of anything, or anything very small; a jot; a whit.
• n. (architecture) A fixed part of a module.
• n. (slang, US, dialectal) A while or a long unspecified period of time.
• v. (transitive) Of an event, to write in a memo or the minutes of a meeting.
• v. To set down a short sketch or note of; to jot down; to make a minute or a brief summary of.
• adj. Very small.
• adj. Very careful and exact, giving small details.

precise

• adj. Exact, accurate.
• adj. (sciences) Of experimental results, consistent, clustered close together, agreeing with each other. This…
• v. (used by non-native speakers or in jargons, transitive) To make or render precise.

research

• n. (uncountable) Diligent inquiry or examination to seek or revise facts, principles, theories, applications,…
• n. (countable) A particular instance or piece of research.
• v. (transitive) To search or examine with continued care; to seek diligently.
• v. (intransitive) To make an extensive investigation into.
• v. (transitive) To search again.

small

• adj. Not large or big; insignificant; few in numbers or size.
• adj. (figuratively) Young, as a child.
• adj. (writing, incomparable) Minuscule or lowercase, referring to written letters.
• adj. Envincing little worth or ability; not large-minded; paltry; mean.
• adj. Not prolonged in duration; not extended in time; short.
• adv. In a small fashion.
• adv. In or into small pieces.
• adv. (obsolete) To a small extent.
• n. (rare) Any part of something that is smaller or slimmer than the rest, now usually with anatomical reference…
• v. (obsolete, transitive) To make little or less.
• v. (intransitive) To become small; to dwindle.

subatomic

• adj. (physics) Relating to particles that are constituents of the atom, or are smaller than an atom; such as…
• adj. Relating to any length or mass that is smaller in scale than a the diameter of a hydrogen atom.