Entry 2 senses · 2 variants Webster, 1913 Stook · IPA /stʊk/ n. v. t. 01 n. A small collection of sheaves set up in the field; a shock; in England, twelve sheaves. 1. A small collection of sheaves set up in the field; a shock; in England, twelve sheaves.(Agric.) 02 v. t. To set up, as sheaves of grain, in stooks. imp. & p. p. Stooked; p. pr. & vb. n. Stooking 1. To set up, as sheaves of grain, in stooks.(Agric.)