permission

Từ điển American Heritage Dictionary 4th

per·mis·sion (pər-mĭshʹən)n.
1. The act of permitting.
2. Consent, especially formal consent; authorization. [Middle English, from Old French, from Latin permissiō, permissiōn-, from permissus, past participle of permittere, to permit. See permit.] 
Synonyms: permission, authorization, consent, leave², license, sanction
These nouns denote approval for a course of action that is granted by one in authority: was refused permission to smoke; seeking authorization to begin construction; gave their consent to the marriage; will ask leave to respond to the speaker; was given license to depart; gave sanction to the project.
Antonyms: prohibition

• Từ đồng nghĩa / Synonyms:
  license, permit