The initial idioms of the letter W

waiting in the wings	wait
wait upon (someone) hand and foot	waiver
wake from	wake the dead
wake up	wake up and smell the coffee
Wake up and smell the coffee!	wake up on the wrong side of (the) bed
wake up to	wake up with the chickens
wake to	wake
wake-up call	Wala
Wala!	walk a mile in (someone's) shoes
walk a thin line	walk across
walk ahead of	walk all over
walk along	walk and chew gum
walk around	walk away
walk away from	walk away scot-free
walk away with	walk back