inturn means to turn in or inward.
Etymology
From Middle English inturnen, equivalent to in- + turn.
verb
- To turn in or inward.“A machine of the class described, comprising in combination with a suitably-actuated needle, a driving-shaft, means actuated from said shaft for carrying two or more plies of material through the machine, and similarly-actuated means working alternately with the needle to inturn the edges of said plies.”
noun
- The act or process of turning in.
- A move where the wrestler puts his thigh between the tights of his opponent, and lifts him up.