Meaning of whisk fern | Babel Free
Definitions
Any of various simple vascular plants, of the family Psilotaceae, that have leafless dichotomous stems and produce spores.
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.