instroke instressed • instruct · · · Info · Definitions · Characters · · instroke · · Text Latin · · Script 8 · · Length Definitions · · · (noun) the stroke of an engine piston moving away from the crankshaft. · · Noun Definition 1 Characters · · e latin small letter e U+0065 i latin small letter i U+0069 k latin small letter k U+006B n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074