WordReference Random House Unabridged Dictionary of American English © 2020
bead′ and reel′, [Archit.]
- Architecturea convex molding having the form of elongated beads alternating with disks placed edge-on, or with spherical beads, or with both. Also called reel and bead.
'bead and reel' also found in these entries (note: many are not synonyms or translations):