ludicrous
9 synonyms and 2 antonyms for ludicrous, grouped by meaning and by how common each one is.
Adjective — So absurd or unreasonable that it's almost funny.
Synonyms
Everyday swaps
Common words most readers know — safe in any writing.
Less common
Still standard English, but they carry more weight.
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
Antonyms
How to use ludicrous
The word patterns that sound natural to a native speaker.
Etymology
A learned borrowing from Latin ludicrus, "playful" or "sportive," first recorded in English in 1619; it drifted from meaning "playful" to meaning "absurd."
Full origin of ludicrous →