noun ther·blig \ˈthər(ˌ)blig\

Definition of therblig



  1. 1 :  one of the manual, visual, or mental elements into which an industrial manual operation may be analyzed in time and motion study

  2. 2 :  a symbol devised for representing a therblig in writing or notation

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Origin and Etymology of therblig

anagram, after Frank B. Gilbreth †1924 American engineer

Seen and Heard

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to criticize severely

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