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Webster 1913 Edition

Pillwort

Pill′wortˊ

,

Noun.

(Bot.)

Any plant of the genus

Pilularia

; minute aquatic cryptograms, with small pill-shaped fruit; – sometimes called

peppergrass

.

Definition 2024

pillwort

pillwort

English

Noun

pillwort ‎(plural pillworts)

Any plant of the genus Pilularia, a minute aquatic fern with small pill-shaped sporangia.

Synonyms

peppergrass