What is the synonym of laughable?

Here are some synonyms for "laughable", depending on the specific nuance you want to convey:

General Synonyms:

* Amusing

* Funny

* Hilarious

* Comical

* Ridiculous

* Absurd

* Preposterous

More Negative Connotations:

* Pathetic

* Deplorable

* Contemptible

* Silly

* Foolish

* Ludicrous

More Formal Synonyms:

* Facetious

* Jocular

* Droll

* Waggish

The best synonym for "laughable" will depend on the context of your sentence.