nonionic

Từ điển Oxford Learners Wordfinder Dictionary

adjective

1. not converted into ions (Freq. 1)
• Syn:
nonionized, nonionised, unionized, unionised
• Ant:
ionized (for: nonionized)
2. not ionic
- a nonionic substance
• Syn:
nonpolar
• Ant:
ionic
• Pertains to noun:
ion