infinity
endlessness, unlimitedness, absence of a beginning, end or limits to size.
Noun
- endlessness, unlimitedness, absence of a beginning, end or limits to size.
- concept of infinity
- The desert stretched out toward the horizon as if into infinity.
- A number that has an infinite numerical value that cannot be counted.
- Some of the most beautiful and thus appealing physical theories, including quantum electrodynamics and quantum gravity, have been dogged for decades by infinities that erupt when theorists try to prod their calculations...
Synonyms: mul:∞
- An idealised point which is said to be approached by sequences of values whose magnitudes increase without bound.
- A number which is very large compared to some characteristic number. For example, in optics, an object which is much further away than the focal length of a lens is said to be "at infinity", as the distance of the image from the lens varies very little as the distance increases further.
- The symbol ∞.
Origin
From Middle English infinite, from Old French infinité, from Latin īnfīnitās (“unlimitedness”), from negative prefix in- (“not”), + fīnis (“end”), + noun of state suffix -tās.
Forms
Wikipedia
Synonyms
boundlessness endlessness infiniteness infinitude infinity limitlessness unendingness unlimitedness ∞
Antonyms
Hyponyms
Related
finish finite infinite infinitesimal infinitieth infinitude eternal eternity transfinite
Derived
axiom of infinity infinity box infinity-edge pool infinityfold infinity pool infinity scarf infinity shot infinity sign infinity symbol infinity transmitter null infinity point at infinity zero one infinity rule