Obsolete form of you’ll.

(nonstandard or colloquial or dialectal) You would not have.

Don't criticise something before having experienced it.

(rare, nonstandard) Contraction of you are not.

(colloquial) Indicates that the speaker defers to the addressed person's authority or expertise.

(colloquial, chiefly Canada, US) It's OK; it's not a big deal.

Used to emphasise a previous comment

(UK, informal) used to politely reject an offer

You will get what you deserve, or what is coming to you; used as a threat.

Alternative form of yokan