Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
cardboard | Yes | Yes | No | No |
poster board | Yes | No | No | No |
cardboard (noun) | poster board (noun) |
---|---|
a stiff moderately thick paper | a cardboard suitable for making posters |
cardboard (adjective) | poster board (adjective) |
---|---|
without substance |