Home 5-syllable words illustriousness
DICTIONARY ENTRY 5 SYLLABLES

illustriousness

/ɪ'ləstriəsnɛs/ · ɪləstriəsnɛs

Illustriousness has 5 syllables: il · lus · tri · ous · ness.

il
01
lus
02
tri
03
ous
04
ness
05

noun. The property possessed by something or someone of outstanding importance or eminence.

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Syl·la·ble Words A reference for counting syllables in English words. Privacy · Terms · SyllableWords.net — 2026