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whole; total; gross; entire; overall; general (election, manager, etc.)
「総」 has another reading with different meanings.
総力を挙げて取り組む。
We work on it with all our strength.
総合的に見て問題はない。
Overall there are no problems.
チーム総出で準備したから間に合った。
The whole team came together to prepare, so we made it in time.