Comprehensive
Dictionary Suite
Help
Help
Help
Advanced Dictionary      
Lookup History
irradiate

ir·ra·di·ate

irradiate

 
pronunciation:
ih reI di eIt
features:
Word Combinations (verb), Word Parts
part of speech: transitive verb
inflections: irradiates, irradiating, irradiated
definition 1: to expose to radiation, esp. as a medical treatment.
similar words:
bombard
definition 2: to emit as or like rays of light.
similar words:
radiate
definition 3: to illuminate with or as if with light rays; cast light on.
Word Combinations  About this feature
adverb + (v.)irradiate all, also, effectively, initially, off, previously, primarily, routinely, then, uniformly
(v.)irradiate + nounHelp art, beam, beef, blood, cell, diet, face, film, food, gamma, government, hair, happiness, length, life, light, mail, material, meat, method, minute, neck, patient, product, reactor, reason, rest, sample, seed, smile, source, spice, surface, temperature, testicle, tissue, treatment, tumor, uranium, volume, way [See all][See only the most frequent]
derivations: irradiative (adj.), irradiator (n.)
Word Parts  About this feature
The word irradiate contains the following parts:
ir-1 Latin prefix that means in, into, on
Show wordsHide wordsExample words:
radi Latin root that means ray, spoke
-ate1 Latin verb-forming suffix that means to make, cause, do
Show wordsHide wordsMore about this word part:
The suffix -ate primarily forms transitive verbs from Latin bases. Many -ate verbs were loanwords from Latin. Verbs ending in -ate combine with the suffix -ion to form nouns ending in -ation. These verbs also have corresponding agent nouns ending in -ator (navigator, dictator, elevator).