Noun squill has 3 senses
- squill - bulb of the sea squill, which is sliced, dried, and used as an expectorant
--1 is a kind of bulb
--1 is a part of sea squill, sea onion, squill, Urginea maritima
- sea squill, sea onion, squill, Urginea maritima - having dense spikes of small white flowers and yielding a bulb with medicinal properties
--2 is a kind of liliaceous plant
--2 is a member of Urginea, genus Urginea
--2 has parts: squill
- scilla, squill - an Old World plant of the genus Scilla having narrow basal leaves and pink or blue or white racemose flowers
--3 is a kind of liliaceous plant
--3 is a member of genus Scilla
--3 has particulars: spring squill, Scilla verna, sea onion
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