17-letter words containing b, a, y, m, i
- synovial membrane — anatomy: connective tissue
- tympanic membrane — eardrum.
- variable-geometry — denoting an aircraft in which the wings are hinged to give the variable aspect ratio colloquially known as a swing-wing
- vertical mobility — movement from one social level to a higher one (upward mobility) or a lower one (downward mobility) as by changing jobs or marrying.
- vestibular system — the sensory mechanism in the inner ear that detects movement of the head and helps to control balance
- westminster abbey — a Gothic church in London, England.