goldback en · NOUN
Etymology
From gold + back.
Meanings
- (US, historical, slang) A kind of gold certificate with an orange back.
- Any member of species Pentagramma triangularis of ferns.
- Any member of genus Pityrogramma of ferns.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| goldbacks | Number=Plur | lexicographic |