nuclear, atomic
(adjective) (weapons) deriving destructive energy from the release of atomic energy; “nuclear war”; “nuclear weapons”; “atomic bombs”
atomic
(adjective) immeasurably small
atomic
(adjective) of or relating to or comprising atoms; “atomic structure”; “atomic hydrogen”
Source: WordNet® 3.1
atomic (not comparable)
(physics, chemistry) Of or relating to atoms; composed of atoms; monatomic.
Antonym: molecular
Employing or relating to nuclear energy or processes.
Infinitesimally small.
Unable to be split or made any smaller.
(computing) Of an operation: guaranteed to complete either fully or not at all while waiting in a pause, and running synchronously when called by multiple asynchronous threads.
atomic (plural atomics)
(computing) An atomic operation.
• -o-matic, matico
Source: Wiktionary
A*tom"ic, A*tom"ic*al, a. Etym: [Cf. F. atomique.]
1. Of or pertaining to atoms.
2. Extremely minute; tiny. Atomic philosophy, or Doctrine of atoms, a system which assuming that atoms are endued with gravity and motion accounted thus for the origin and formation of all things. This philosophy was first broached by Leucippus, was developed by Democritus, and afterward improved by Epicurus, and hence is sometimes denominated the Epicurean philosophy.
– Atomic theory, or the Doctrine of definite proportions (Chem.), teaches that chemical combinations take place between the supposed ultimate particles or atoms of bodies, in some simple ratio, as of one to one, two to three, or some other, always expressible in whole numbers.
– Atomic weight (Chem.), the weight of the atom of an element as compared with the weight of the atom of hydrogen, taken as a standard.
Source: Webster’s Unabridged Dictionary 1913 Edition
5 May 2025
(adjective) not developed, improved, exploited or used; “vast unexploited (or undeveloped) natural resources”; “taxes on undeveloped lots are low”
The first coffee-house in Mecca dates back to the 1510s. The beverage was in Turkey by the 1530s. It appeared in Europe circa 1515-1519 and was introduced to England by 1650. By 1675 the country had more than 3,000 coffee houses, and coffee had replaced beer as a breakfast drink.
