road metal*chirp,twitter*goldfinch*stylish,smart*foppish*dandy,fop*flaunt,parade*liberality*liberal,generous*cheek*latch*tickle*tickle*ticklish*1)click,snap,crack;chatter;warble,sing(birds);2)fillip;crack(nuts)*lye*alkaline*alkali*fillip;crack*chink,crack,crevice;slit; ~ glottis*press;.oppress*puppy,whelp*scrupulous,punctilious,squeamish,fancy...*chip;.lath*pinch*bristle(s)*bristly*bristle up*brush*