What is a synonym for ridiculous?

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

General synonyms:

* Absurd

* Ludicrous

* Preposterous

* Outrageous

* Inane

* Silly

* Nonsensical

* Farcical

* Unbelievable

More informal synonyms:

* Crazy

* Nuts

* Dumb

* Stupid

* Daft

* Bonkers

More formal synonyms:

* Absurdity

* Foolishness

* Inanity

* Nonsense

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