INSTROKE
Source: 567
In″stroke′ (?), n. An inward stroke; specif., in a steam or other engine, a stroke in which the piston is moving away from the crank shaft; — opposed to outstroke.
Source: 567
In″stroke′ (?), n. An inward stroke; specif., in a steam or other engine, a stroke in which the piston is moving away from the crank shaft; — opposed to outstroke.