12
light(verb, adjective, flash, shine, brighten)
10
enlighten(verb, illuminate)
9
brighten(verb, light, flash, shine, kindle)
9
lighten(verb, light, flash, animate, shine)
8
illuminate(verb, light, flash, burn, shine)
7
radiate(verb, move, give, release, discharge)
5
illume(verb, light, flash, animate, shine)
5
illumine(verb, release, light, discharge, issue)
5
ray
4
dazzle(verb, flash, burn, glow, beam)
4
edify
4
light up(verb, expression, phrasal verb, release, light)
4
shine(noun, verb, give, release, discharge)
4
sterilise
3
emit(verb, move, release, discharge, issue)
3
emit rays
3
illuminated
3
sterilize
3
x-ray(verb, expose, scan, photoengraving, lensed)
2
beam(verb, release, light, discharge, issue)
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APASmart Define. (2015). irradiate thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/irradiate/thesaurus/synonyms
ChicagoSmart Define. 2015. "irradiate thesaurus" https://smartdefine.org/irradiate/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, irradiate thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/irradiate/thesaurus/synonyms>.
MLASmart Define. "irradiate thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/irradiate/thesaurus/synonyms>