Every individual or anything of the given class, with no exceptions (the noun or noun phrase denoting the class must be plural or uncountable).

(obsolete) Although.

Wholly; entirely; completely; totally. / Apiece; each. / (degree) So much. / (obsolete, poetic) Even; just. / A quotative particle, compare like.

(with a possessive pronoun) Everything that one is capable of. / (countable) The totality of one's possessions.

Everything. / Everyone. / The only thing(s).

(Pennsylvania, dialect) All gone; dead.

Everything that matters; the only thing of importance.

(modal, set phrase) Generally, all things considered / Altogether

Very nearly; everything short of.

(somewhat dated) Very tired. / (chiefly UK) With everything included. / (poker) Having no further stake to wager, but remaining active in a hand.