What is the antonym for fresh?

The antonym for "fresh" depends on the context in which it's used. Here are a few possibilities:

For food:

* Stale

* Spoiled

* Rancid

* Overripe

* Worn out

For appearance:

* Worn

* Dirty

* Soiled

* Used

* Battered

* Tarnished

For ideas/concepts:

* Old

* Stale

* Outdated

* Boring

* Unoriginal

For the air:

* Stagnant

* Foul

* Musty

For water:

* Stagnant

* Polluted

So, to give you the most accurate antonym, please tell me how "fresh" is being used in your specific situation. 😊