arrowworm meaning

UK US

arrowworm (noun): any worm of the Chaetognatha; transparent marine worm with horizontal lateral and caudal fins and a row of movable curved spines at each side of the mouth.

Definition of arrowworm

  1. any worm of the Chaetognatha; transparent marine worm with horizontal lateral and caudal fins and a row of movable curved spines at each side of the mouth

    Synonyms: chaetognath

    Type of: worm

    Kinds: sagitta

Scrabble score: 17 (letter breakdown)

Word lists: words starting with AR · words ending in RM · 9-letter words

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