-yl
Concise Oxford English Dictionary © 2008 Oxford University Press:
-yl/ʌɪl/
▶suffix Chemistry forming names of radicals: phenyl.
– origin from Gk hulē ‘wood, material’.
'-yl' also found in these Oxford entries:
acetaminophen
- acetylene
- acrylic
- acyl
- alkyl
- allyl
- amyl
- aryl
- butyl
- cacodyl
- carbaryl
- carboxyl
- clenbuterol
- clomiphene
- dexamethasone
- ethyl
- fentanyl
- frusemide
- methadone
- methicillin
- Nembutal
- nitrile
- pethidine
- promethazine
- salbutamol
- trimethoprim
- vinyl

