[know which side one's bread is buttered on] {v. phr.} To […]

[knuckle under] {v. phr.} To do something because you are forced […]

[labor under] {v. phr.} To be the victim of; suffer from. […]

[lace into] or [tie into] {v.}, {informal} To attack physically or […]

[land on one's feet] also [land on both feet] {v. phr.}, […]

[lap up] {v.} 1. To eat or drink with the tip […]

[lash out] {v.} 1. To kick. * /The horse lashed out […]

[last out] {v.} 1. To be enough until the end of. […]

[latch on] or [hitch onto] {v.}, {informal} 1. To get hold […]

[laugh all the way to the bank] {v. phr.} To have […]