English dictionary, thesaurus, translations & etymology
FreeDict.com
adj

irradiate

Irradiate (adj) means Made brilliant or bright; irradiated, illuminated.

adj
1
Made brilliant or bright; irradiated, illuminated.
2
Made splendid or wonderful.
Study it as flashcards or scroll it in Flow — saved to your collection.
Test yourself on “irradiate” A quick quiz — meaning, synonyms & usage

Etymology

From Middle English irradiate (“illuminated, shining”), borrowed from Medieval Latin irradiātus, perfect passive participle of irradiō, from ir- (“against; into; on, upon”) + radiō (“to cause to radiate, irradiate; to emit beams, radiate”), from radius (“ray of light; rod, staff; spoke of a wheel”) + -ō (first conjugation verb-forming suffix) (further etymology uncertain; possibly ultimately from Proto-Indo-European *reh₁t- (“beam; pole; post”)). The adjective is attested earlier than the verb. The English word is analysable as in- (“against; into; on, upon”) + radiate.

Rhymes for irradiate

See all rhymes for irradiate →

Frequently asked questions

What is the meaning of irradiate?

"irradiate" (adj) means made brilliant or bright; irradiated, illuminated.

What are the different meanings of irradiate?

"irradiate" has 2 main meanings: 1. Made brilliant or bright; irradiated, illuminated; 2. Made splendid or wonderful.

Definitions from wiktionary, CC BY-SA · etymology from Wiktionary