Synonyms and Antonyms for boulder-fern

1. boulder fern (n.)

fern of eastern North America with pale green fronds and an aroma like hay

Synonyms:

2. broad buckler-fern (n.)

European shield fern

Synonyms:

4. boulder (n.)

a large smooth mass of rock detached from its place of origin

Synonyms: Antonyms:

5. Boulder (n.)

a town in north central Colorado; Rocky Mountains resort center and university town

Synonyms:

6. fern (n.)

any of numerous flowerless and seedless vascular plants having true roots from a rhizome and fronds that uncurl upward; reproduce by spores

Synonyms: Antonyms: