(euphemistic, of a military serviceperson) Killed during military combat. / (of military equipment, resources, etc.) Destroyed during military combat.

(euphemistic, colloquial) Used during a meal to alert a family member or friend that they have a crumb on their face.

(Christianity) Whose sins have been forgiven due to the death of Jesus.

(somewhat nonstandard) Alternative form of en route

(idiomatic, humorous) A tendency to make remarks that are embarrassingly wrong or inappropriate.

Explains that the person lives in Melbourne (example city).

(abbreviative action or effect): In summarization: briefly, concisely, summarily, in short; to sum up / (cumulative action or effect): In summation: all in all, altogether, in total, overall, to sum up

(idiomatic) As a joke.

(intransitive) To act as a replacement or substitute. / (intransitive) To get involved; to act

Suddenly; abruptly, just where one stands.