• (RP) IPA: /ɪˈfʌldʒ(ə)nt/, /ɛ-/
• (GA) IPA: /ɪˈfʌldʒənt/

effulgent

1. (literary, also, figuratively) Radiant, resplendent, shining#Adjective|shining.

   Synonyms: profulgent, Thesaurus:shining

   • 1728, James Thomson, “Spring”, in The Seasons, London: Printed for A[ndrew] Millar, and sold by Thomas Cadell, […], published 1768, OCLC 642619686 ↗, lines 185–190, pages 9–10 ↗:

     Thus all day long the full-diſtended clouds / Indulge their genial ſtores, and well-ſhower'd earth / Is deep enrich'd with vegetable life; / Till, in the weſtern ſky, the downward ſun / Looks out, effulgent, from amid the fluſh / Of broken clouds, gay-ſhifting to his beam.

• effulge
• profulgent
• refulgence
• refulgency
• refulgent
• refulgently

• French: rayonnant, rayonnante
• German: glänzend, strahlend
• Portuguese: fúlgido
• Russian: лучеза́рный