[loss] See: [AT A LOSS], [THROW FOR A LOSS].

[lost] See: [GET LOST], [NO LOVE LOST].

[lost cause] {n. phr.} A movement that has failed and has […]

[lost upon] {adj.} Wasted. * /Tim's generosity is completely lost upon […]

[lot] See: [A LOT], [CAST ONE'S LOT WITH], [SAND LOT], [THINK […]

[loud] See: [ACTIONS SPEAK LOUDER THAN WORDS], [FOR CRYING OUT LOUD], […]

[loud mouth] or [big mouth] {n.}, {slang} A noisy, boastful, or […]

[loud-mouthed] or [big-mouthed] {adj.}, {slang} Talking noisily, boastfully, or foolishly. * […]

[lounge lizard] {n. phr.} A well-dressed male fortune hunter who sits […]

[louse up] {v.}, {slang} To throw into confusion; make a mess […]