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GRE vocabulary

infinitesimal

adjectiveHigh-frequency wordMore I words

extremely small; immeasurably tiny

Word origin: From Latin infinitus, infinite, via the mathematical infinitesimal.

In a sentence

Infinitesimal in a sentence

Here are example sentences showing infinitesimal in a sentence.

The difference between the two samples was infinitesimal, barely registering on the scale.

The difference between the two measurements was infinitesimal, well below the instrument's threshold of detection.

Synonyms
minusculemicroscopicnegligibletiny
Antonyms
enormousvast
Usage & nuance

Using “infinitesimal” well

Infinitesimal stresses a quantity so small as to be nearly negligible, and it contrasts with enormous and vast. It is far more extreme than merely small.

Common questions

Questions about “infinitesimal

Infinitesimal (adjective) means extremely small; immeasurably tiny
Here is infinitesimal used in an example sentence: "The difference between the two samples was infinitesimal, barely registering on the scale." Another example: "The difference between the two measurements was infinitesimal, well below the instrument's threshold of detection."
Common synonyms for infinitesimal include minuscule, microscopic, negligible, tiny.
Antonyms of infinitesimal include enormous, vast.
Infinitesimal clusters with minuscule, microscopic, negligible, and tiny. Its antonyms enormous and vast mark the contrast.
Yes. Infinitesimal is a high-frequency GRE word, so it is worth prioritising as you build your vocabulary.

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