| BABYSITTER | • babysitter n. A person who cares for one or more babies or children for a short period of time in place of their legal guardians. • baby-sitter n. Alternative spelling of babysitter. • baby␣sitter n. (Rare) Alternative spelling of babysitter. |
| BAPTISTERY | • baptistery n. Alternative spelling of baptistry. • BAPTISTERY n. a part of a church reserved for performing baptisms, also BAPTISTRY. |
| BATHYLITES | • BATHYLITE n. a mass of igneous rock that has risen from a great depth, also BATHOLITE, BATHOLITH, BATHYLITH. |
| BESOTTEDLY | • besottedly adv. In a besotted manner. • BESOTTED adv. BESOT, to infatuate. |
| BESTIALITY | • bestiality n. (Archaic) A status of lower animal. • bestiality n. (Archaic) An animal-like instinct or behaviour. • bestiality n. (Archaic) A mark, trait, or emblem of a beast. |
| BOTRYTISED | Sorry, definition not available. |
| BOTRYTISES | • botrytises n. Plural of botrytis. • BOTRYTIS n. a genus of fungi which cause plant diseases. |
| BOYCOTTERS | • boycotters n. Plural of boycotter. • BOYCOTTER n. one who boycotts. |
| BYTOWNITES | • bytownites n. Plural of bytownite. • BYTOWNITE n. a plagioclase intermediate between anorthite and labradorite. |
| DETESTABLY | • detestably adv. In a detestable manner. • DETESTABLE adv. hateful. |
| KEYBUTTONS | • keybuttons n. Plural of keybutton. • KEYBUTTON n. a key on a typewriter. |
| METASTABLY | • metastably adv. In a metastable way. • METASTABLE adv. chemically stable. |
| STREETBOYS | • STREETBOY n. a boy who lives mainly on the streets. |
| STYLOBATES | • stylobates n. Plural of stylobate. • STYLOBATE n. (Greek) a continuous pedestal supporting a row of columns. |
| TALBOTYPES | • talbotypes n. Plural of talbotype. • TALBOTYPE n. (tradename) a method of taking photographic pictures, on paper sensitized with iodide of silver, aka calotype, kalotype. |
| TUBEROSITY | • tuberosity n. (Uncountable) The condition of being tuberous. • tuberosity n. (Countable, anatomy) A rounded protuberance, at the end of a bone, to which a muscle or tendon is attached. • TUBEROSITY n. the state of being tuberous. |
| YOTTABYTES | • yottabytes n. Plural of yottabyte. • YOTTABYTE n. a very large unit of computer memory. |
| YTTERBITES | • YTTERBITE n. the mineral gadolinite. |
| YTTERBIUMS | • ytterbiums n. Plural of ytterbium. • YTTERBIUM n. (Swedish) a rare element of the boron group. |
| ZETTABYTES | • zettabytes n. Plural of zettabyte. • ZETTABYTE n. a unit of computer memory, 10 to the 21 bytes. |