Therefore vs. Therefor

Thereforeadverb

(conjunctive) For that or this purpose, referring to something previously stated.

Thereforeadverb

(conjunctive) Consequently, by or in consequence of that or this cause; referring to something previously stated.

Thereforeconjunction

For that or this reason, referring to something previously stated; for that.

Thereforeconjunction

Consequently; by consequence.

Thereforeadverb

(used to introduce a logical conclusion) from that fact or reason or as a result;

Thereforeadverb

as a consequence;

Thereforadverb

(obsolete) Therefore, for that or this reason or cause.

Thereforadverb

For or in return for that.

Thereforadverb

For that, or this; for it.

Thereforadverb

(in formal usage, especially legal usage) for that or for it;

Thereforadverb

for that object or purpose.