(astronomy) Alternative form of acronycal / Occurring at sunset. / Occurring at the end of life.

Synonym of prostomium

plural of acron

Relating to an acron

Synonym of acronycal

(linguistics) An abbreviation formed by the initial letters of other words, sometimes exclusively such abbreviations when pronounced as a word (as "laser") rather than as individual letters (initialisms such as "TNT").

To form into an acronym.

An acronym in which a word (often the first) of the phrase represented by the acronym is the acronym itself.

plural of acronym

Third-person singular simple present indicative form of acronym