niˈgresceous, a. rare.
[f. as nigresc-ent + -eous.]
Blackish.
| 1887 W. Phillips Brit. Discomycetes 15 Variable in colour—brown spadiceous, violaceous, nigresceous. |
niˈgresceous, a. rare.
[f. as nigresc-ent + -eous.]
Blackish.
| 1887 W. Phillips Brit. Discomycetes 15 Variable in colour—brown spadiceous, violaceous, nigresceous. |
Oxford English Dictionary