[when hell freezes over] {adv. phr.}, {slang} Never. * /I'll believe […]

[when push comes to shove] {adv. phr.} A time when a […]

[where it's at] {adv. phr.}, {informal} That which is important; that […]

[with a whole skin] also [in a whole skin] {adv. phr.} […]

[with bad grace] or [with a bad grace] {adv. phr.} In […]

[with bells on] {adv. phr.}, {informal} With enthusiasm; eager or ready […]

[with child] {adv. phr.}, {literary} Going to have a baby; pregnant. […]

[with flying colors] {adv. phr.} With great or total success; victoriously. […]

[with good grace] {adv. phr.} With pleasant and courteous behavior; politely; […]

[with might and main] {adv. phr.} With full strength or complete […]