mesh (v.) Look up mesh at Dictionary.com
1530s, originally in the figurative sense of "entangle, involve," from mesh (n.). Literal sense "to become enmeshed" is from 1580s. Meaning "to fit in, combine" is from 1944. Related: Meshed; meshing.
mesh (n.) Look up mesh at Dictionary.com
late 14c., mesche, "open space in a net," probably from late Old English max "net," earlier mæscre, from Proto-Germanic *mask- (source also of Old Norse möskvi, Danish maske, Swedish maska, Old Saxon masca, Middle Dutch maessce, Dutch maas "mesh," Old High German masca, German Masche "mesh"), from PIE root *mezg- "to knit, plait, twist" (source also of Lithuanian mezgu "to knit," mazgas "knot").