How to Pronounce Idelalisib (Zydelig)
i-del-a-LI-sib
IPA: /ɪ.dɛl.æ.ˈlɪ.sɪb/
Brand name: Zydelig
i
del
a
LI
sib
Idelalisib is pronounced i-del-a-LI-sib
How do you pronounce Idelalisib?
Idelalisib is pronounced “i-del-a-LI-sib”. It has 5 syllables: i ‑ del ‑ a ‑ li ‑ sib. The stress falls on the fourth syllable, “li”.
How many syllables are in Idelalisib?
Idelalisib has 5 syllables: i ‑ del ‑ a ‑ li ‑ sib.
What does Idelalisib mean?
CLL, follicular lymphoma
Word Parts
suffix
-lisib
PI3K inhibitor
Common Mispronunciations
With 5 syllables, speakers often rush or skip middle syllables — practice each syllable distinctly: i-del-a-LI-sib. Stress falls on syllable 4 (LI) — avoid placing stress on the first syllable
Where You'll Encounter This
CLL, follicular lymphoma. Targets PI3K signaling in lymphoma and other cancers.
Master Idelalisib and 1,100+ More
Practice pronunciation with AI feedback, flashcards, and spaced repetition.
Download on App Store