(Britain) Used other than figuratively or idiomatically: bang (adverb), to rights. / (Britain, idiomatic) Red-handed.

(rare, Britain, idiomatic) To have sufficient, indisputable evidence that a person's actions are generally perceived to be wrong; to catch red-handed.

(onomatopoeia) Noisy, raucous. / Violent, forceful / Impressive, exciting.

Shot or hit with a noise

(onomatopoeia) Noisy activity.

A hand grenade that produces a very bright flash and a loud explosion, but no shrapnel and minimal explosive force, to disorient the target.

(astrophysics) An explosion giving rise to a universe. / A large implementation of a system rather than phased or gradual delivery

(software engineering) A form of integration testing in which the individual modules are linked together and tested as a whole, without first being tested independently.

The whole lot, everything involved, every one, the entire process.

(idiomatic, colloquial) To present oneself as a strong candidate for a role or achievement, explicitly or implicitly. / To demand something.