Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun rayless_chamomile

1 sense of rayless chamomile

Sense 1
pineapple weed, rayless chamomile, Matricaria matricarioides -- (annual aromatic weed of Pacific coastal areas (United States and northeastern Asia) having bristle-pointed leaves and rayless yellow flowers)
       => herb, herbaceous plant -- (a plant lacking a permanent woody stem; many are flowering garden plants or potherbs; some having medicinal properties; some are pests)