ACAUDAL Antonyms There are 2 antonyms of the word acaudal. (opposite meanings)Did you mean?Definition of ACAUDALSynonyms of ACAUDALBest Opposite Words For ACAUDALTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb Expand?WordSave?Synonyms..UsageTypecephalicadjectiveadjadjective • of or relating to the headcranialadjectiveadjadjective • of or relating to the cranium which encloses the brain Alternatives for CEPHALIC Words (6)braincasecranialcraniateheadskullcalvarialOpposite words for cephalic