plural of European swamp thistle

Sonchus oleraceus, smooth sow thistle, native to western Eurasia.

Synonym of field eryngo

The soft, feathery pappus attached to the seeds of a thistle.

Having the form or characteristics of a thistle

plural of thistlewarp

(obsolete) The goldfinch.

plural of thistledown

(Rubik's Cube) An algorithm for solving the Rubik's Cube by dividing the possible cube positions into groups.

An ovenbird of the former genus Schizoeaca, now regarded as belonging to the genus Asthenes which also comprises canasteros.