tranquilizes is tranquilize's Simple Present

tranquilize

US [ˈtræŋkwəˌlaɪz]
UK [ˈtræŋkwɪlaɪz]
  • v.(变)镇定
  • Web使平静;使镇静;安定
Simple Present:tranquilizes  Present Participle:tranquilizing  Past Tense:tranquilized  
v.
1.
(变)镇定,(变)安定
na.
1.
“tranquillize”的变体