bead vs astragal

bead and astragal both are nouns.

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

As nouns, bead and astragal are synonyms defined as:

Other synonyms of bead include beading, beadwork.

bead (noun)	astragal (noun)
a small ball with a hole through the middle	a beaded molding for edging or decorating furniture
a beaded molding for edging or decorating furniture	the bone in the ankle that articulates with the leg bones to form the ankle joint
a shape that is spherical and small

bead (verb)	astragal (verb)
string together like beads
decorate by sewing beads onto
form into beads, as of water or sweat, for example