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Infinitesimal
//ˌɪnfɪnɪˈtɛsɪməl// adj, noun, slang
Definitions
Adjective
- 1 Incalculably, exceedingly, or immeasurably minute; vanishingly small.
"Do you ever get the feeling that you are but an infinitesimal speck, swallowed by the vastness of the universe and beyond?"
- 2 Of or pertaining to non-zero quantities whose magnitude is less than any positive rational number. not-comparable
- 3 Very small. informal
Adjective
- 1 infinitely or immeasurably small wordnet
Noun
- 1 A non-zero quantity whose magnitude is smaller than any positive number (by definition it is not a real number).
- 2 (mathematics) a variable that has zero as its limit wordnet
Etymology
Etymology 1
From New Latin īnfīnītēsimus + -al. Displaced earlier coordinate term fluxion.
Etymology 2
From New Latin īnfīnītēsimus + -al. Displaced earlier coordinate term fluxion.
See also for "infinitesimal"
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