9-letter words containing b, y, t, o
- symbiotic — living in symbiosis, or having an interdependent relationship: Many people feel the relationship between humans and dogs is symbiotic.
- symbolist — a person who uses symbols or symbolism.
- tabbyhood — spinsterhood
- talbotype — calotype.
- teddy boy — a rebellious British youth who, in the 1950s and early 1960s, affected the dress of the reign of Edward VII.
- tokyo bay — an inlet of the Pacific, in SE Honshu Island of Japan. 30 miles (48 km) long; 20 miles (32 km) wide.
- tolerably — capable of being tolerated; endurable: His arrogance is no longer tolerable.
- tomboyish — an energetic, sometimes boisterous girl whose behavior and pursuits, especially in games and sports, are considered more typical of boys than of girls.
- tommy bar — a short bar used as a lever to provide torque for tightening a box spanner or key
- tribology — the study of the effects of friction on moving machine parts and of methods, as lubrication, of obviating them.
- tubectomy — salpingectomy.
- verbosity — the state or quality of being verbose; superfluity of words; wordiness: His speeches were always marred by verbosity.
- vibratory — capable of or producing vibration.
- water boy — a person who carries a canteen or bucket of drinking water to those too occupied to fetch it, as to soldiers, laborers, or football players.
- waterbody — Any significant accumulation of water, usually covering the Earth or another planet, such as a river, lake or a bay.
- whiteboys — a secret agrarian peasant organization, active in Ireland during the early 1760s, whose members wore white shirts for recognition on their night raids to destroy crops, barns, and other property in redressing grievances against landlords and protesting the paying of tithes.
- york boat — a large rowboat or heavy canoe used for transporting supplies, especially by fur trappers in the Canadian Northwest.
- yottabyte — 2 80 bytes; 1024 zettabytes.
- ytterbous — of or containing ytterbium, esp. divalent ytterbium