Word: outstroke
Part of speech: Noun
Syllables: out
stroke
Definition: An outward stroke; specifically, in a steam engine or other engine, a stroke in which the piston is moving toward the crankshaft.
Morphemes:
Affix: out-
Language: en
PoS: Prefix
Meaning: Toward the outside of, away from
Affix: stroke
Language: en
PoS: Noun
Meaning: A thrust as of a piston or of the penis during sexual intercourse.