bead and quirk vs astragal

bead and quirk and astragal both are nouns.

Word	Noun	Adjective	Verb	Adverb
bead and quirk	Yes	No	No	No
astragal	Yes	No	No	No

As nouns, astragal is a hypernym of bead and quirk; that is, astragal is a word with a broader meaning than bead and quirk:

bead and quirk: beading formed with a narrow groove separating it from the surface it decorates
astragal: a beaded molding for edging or decorating furniture

Other hypernyms of bead and quirk include bead, beading, beadwork.

bead and quirk (noun)	astragal (noun)
beading formed with a narrow groove separating it from the surface it decorates	a beaded molding for edging or decorating furniture
	the bone in the ankle that articulates with the leg bones to form the ankle joint