deceleration

Từ điển Oxford Advanced Learner 8th

de·cel·er·ation [deceleration decelerations] BrE [ˌdiːseləˈreɪʃn] ; NAmE [ˌdiːseləˈreɪʃn] noun uncountable
Main entry: ↑decelerate_derived

• Từ đồng nghĩa / Synonyms:
  slowing, retardation
• Từ trái nghĩa / Antonyms:
  acceleration, quickening, speedup