hygienise

Từ điển WordNet v3.1 - WordNet Dictionary

verb

make sanitary by cleaning or sterilizing
• Syn:
sanitize, sanitise, hygienize
• Derivationally related forms:
sanitisation (for: sanitise), sanitization (for: sanitize)
• Hypernyms:
clean, make clean
• Verb Frames:
- Somebody ----s something