15-letter words containing b, u, r, e, a, c
- unpronounceable — to enunciate or articulate (sounds, words, sentences, etc.).
- unrecommendable — not able to be recommended, supported, or endorsed
- vascular bundle — a longitudinal arrangement of strands of xylem and phloem, and sometimes cambium, that forms the fluid-conducting channels of vascular tissue in the rhizomes, stems, and leaf veins of vascular plants, the arrangement varying with the type of plant.
- weimar republic — the German republic (1919–33), founded at Weimar.
- welsbach burner — a type of gaslight in which a mantle containing thorium and cerium compounds becomes incandescent when heated by a gas flame
- wheelchairbound — Confined to a wheelchair.