for

Towards; in the direction of.

Directed at; intended to belong to.

In order to help, benefit, gratify, honor etc. (someone or something).

To be used or treated in a stated way, or with a stated purpose.

Supporting, in favour of.

Because of.

Intended to cure, remove or counteract; in order to cure, remove or counteract.

Over (a period of time).

Throughout or across (a distance in space).

Used to introduce a subject within a to-infinitive clause.

On behalf of.

In the role or capacity of; instead of; in place of.

In exchange for; in correspondence or equivalence with.

In order to obtain or acquire.

By the standards of, usually with the implication that those standards are lower than one might otherwise expect; considering.

To be, or as being.

(usually in the phrase 'for all') Despite, in spite of.

Indicating something desired or anticipated.

(in expressions such as 'for a start') Introducing the first item(s) in a potential sequence.

(with names, chiefly US) In honor of; after.

Due or facing (a certain outcome or fate).

(chiefly US) Out of; used to indicate a fraction, a ratio

(cricket) Used as part of a score to indicate the number of wickets that have fallen.

(obsolete) Indicating that in prevention of which, or through fear of which, anything is done.

Used in various more-or-less idiomatic ways to construe individual verbs, indicating various semantic relationships such as target, purpose, result, etc.; see also the entries for individual phrasal verbs, e.g. ask for, look for, stand for, etc.

(nonstandard) So (that), in order to