3. (verb)squash, crush, squelch, mash, squeeze to compress with violence, out of naturalshape or condition "crush an aluminum can"; "squeeze a lemon"
4. (verb)chat up, flirt, dally, butterfly, coquet, coquette, romance, philander, mash talk or behave amorously, without serious intentions
"The guys always try to chat up the new secretaries"; "My husband never flirts with other women"
5. (verb)grind, mash, crunch, bray, comminute reduce to small pieces or particles by pounding or abrading
"grind the spices in a mortar"; "mash the garlic"