English dictionary

bituminous

/b/I/'t/u/m/@/n/@/s/

Definitions, examples, synonyms and antonyms from WordNet 3.0.

adjective

resembling or containing bitumen

adj.pert

Examples
Bituminous coal.

Source: WordNet 3.0
Having the qualities of bitumen; compounded with bitumen; containing bitumen.

adjective

Source: webster1913