phase
/feɪz/ noun, verb, proper noun
Also a form of faze
Forms phases phasing phased
- noun A distinguishable part of a sequence or cycle occurring over time.
- noun That which is exhibited to the eye; the appearance which anything manifests, especially any one among different and varying appearances of the same object.
- noun Any appearance or aspect of an object of mental apprehension or view. “The problem has many phases.”
- noun (astronomy) A particular appearance or state in a regularly recurring cycle of changes with respect to quantity of illumination or form, or the absence, of a body's illuminated disk. Illustrated in Wikipedia's article Lunar phase. “the phases of the moon”
- noun (physics) Any one point or portion in a recurring series of changes, as in the changes of motion of one of the particles constituting a wave or vibration; one portion of a series of such changes, in distinction from a contrasted portion, as the portion on one side of a position of equilibrium, in contrast with that on the opposite side.
- noun (chemistry) A component in a material system that is distinguished by chemical composition and/or physical state (solid, liquid or gas) and/or crystal structure. It is delineated from an adjoining phase by an abrupt change in one or more of those conditions.
- noun (zoology) In certain organisms, one of two or more colour variations characteristic of the species, but independent of the ordinary seasonal and sexual differences, and often also of age.
- noun (rugby union) The period of play between consecutive breakdowns.
- verb (with in or out) To begin—if construed with "in"—or to discontinue—if construed with out—(doing) something over a period of time (i.e. in phases). “The use of the obsolete machines was gradually phased out as the new models were phased in.”
- verb (genetics, informal, transitive) To determine haplotypes in (data) when genotypes are known.
- verb To pass into or through a solid object.
- verb (science fiction) To use a phaser.
- proper noun (obsolete) Passover
Synonyms
Etymology
Borrowed from New Latin phasis, borrowed from Ancient Greek φάσις (phásis, “appearance”), from φᾰ(ν)- (phă(n)-, root of φαίνω (phaínō, “to bring to light; to appear”)) + -σῐς (-sĭs).
Compare phantasm and see face.
From Latin phase (“passover”), Phasa, from Hebrew פָּסַח (pésach).
Webster’s 1913
- noun That which is exhibited to the eye; the appearance which anything manifests, especially any one among different and varying appearances of the same object.
- noun Any appearance or aspect of an object of mental apprehension or view; as, the problem has many phases.
Etymology [NL. phasis, Gr. phase. See Phenomenon, Phantom, and Emphasis.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “phase”, CC BY-SA 4.0. Details