Meaning of SHEAVE in English

SHEAVE

[sheave] n [ME sheve; akin to OHG sciba disk] (14c): a grooved wheel or pulley (as of a pulley block)

[2]sheave vt sheaved ; sheav.ing [sheaf] (1598): to gather and bind into a sheaf

Merriam-Webster English vocab.      Английский словарь Merriam Webster.