[dog days] {n. phr.} The hottest days of the year in […]

[dog in the manger] {n. phr.} A person who is unwilling […]

[dog's bollocks] {n.} 1. Anything obvious ("Sticks out like the dog's […]

[dog's life] {n. phr.} A life of misery, poverty, and unhappiness. […]

[dog-eat-dog] (1) {n.} A way of living in which every person […]

[dog's age] or [coon's age] {n.}, {informal} A very long time. […]

[Donkey's years] {n.} (Donkey's ears) a very long time. In reference […]

[doofer] {n.} An unnamed object.

[dose of one's own medicine] or [taste of one's own medicine] […]

[dosser] {n.} Someone who might stay in a dosshouse.