19-letter words containing b, y, t, o
- wearable technology — a small computer or advanced electronic device that is worn or carried on the body: the trendiest wearable technologies.
- websters-dictionary — Informal. a dictionary of the English language, especially American English, such as Dictionary.com.
- yablonovy mountains — a mountain range in Siberia. Highest peak: 1680 m (5512 ft)