abbreviationnounCollocations from the corpusActivator 1Word sets 1Other dictionary examplesCorpus examplesabbreviationabbreviationsabbreviationab‧bre‧vi‧a‧tion /E™EŒbriE?viEˆeE?EƒE™n/ noun1[countable]SHORT/NOT LONG a short form of a word or expressionabbreviation of/forâ€?Dr’ is the written abbreviation of â€?Doctor’.bewriteRegisterIn everyday English, people usually say be short for instead of be the abbreviation of/for: W.H.O. is short for â€?World Health Organization’.be2[uncountable]SHORT/NOT LONG the act of abbreviating something