Word Study
bitumed |
bitumen |
bitumen process |
bitumenoid |
bituminate |
bituminiferous
| bituminise
| bituminization
| bituminize
| bituminoid
| bituminous
bituminiferous
CIDE DICTIONARY
bituminiferous, a. [Bitumen + -ferous.].
Producing bitumen. Kirwan. [1913 Webster]
For further exploring for "bituminiferous" in Webster Dictionary Online