Reliable; typical; consistently good.

A nerd. / A temporary work group formed from extended family members and neighbors and which lasts for the duration of the project. / Methcanthinone.

The quality of being good-natured.

(idiomatic) Supremely beautiful; aesthetically pleasing.

(idiomatic, informal) To spoil one's plans or hope of success.

(dated) Something that is well worth the money paid for it. / (UK, Australia, idiomatic, slang) Someone who is friendly and easy-going. / (UK, Australia, idiomatic, slang) Someone who is funny or witty.

(obsolete) An inn or bar.

Something enjoyable or beneficial which, nevertheless, becomes bothersome or harmful in large quantities or over an extended period of time.

Alternative spelling of double-plus-good

Alternative spelling of double-plus-good