Meaning of MECHANICS in English

MECHANICS

noun plural but singular or plural in construction Date: 1612 a branch of physical science that deals with energy and forces and their effect on bodies, the practical application of ~ to the design, construction, or operation of machines or tools, mechanical or functional details or procedure

Merriam Webster. Explanatory English dictionary Merriam Webster.      Толковый словарь английского языка Мерриам-Уэбстер.