NYT Dictionary
IONOGENIC
/aɪ.ˈɑnədʒɛnɪk/Adjectivei-ON-o-gen-ici-on-o-gen-ic · 5 syllablesAdvanced/Professional
Accepted in official NYT Spelling Bee puzzle years: 2025
Meaning
Capable of forming ions; used especially of the component of an ion exchanger that can be dissociated into fixed ions and mobile counter-ions
Etymology
Origin: Unknown
From iono- + -genic.
NYT Puzzle Appearances
No published puzzle dates on file for this word yet. It is part of the official NYT Spelling Bee word list for 2025.