| BIRTHDATE | • birthdate n. The year, month, and day of someone’s birth; date of birth. • birth␣date n. Alternative spelling of birthdate. • BIRTHDATE n. the date on which a person was born. |
| BIRTHDATES | • birthdates n. Plural of birthdate. • birth␣dates n. Plural of birth date. • BIRTHDATE n. the date on which a person was born. |
| BRATTISHED | • brattished v. Simple past tense and past participle of brattish. • BRATTISH v. to provide with a brattish. |
| BUTTERHEAD | • butterhead n. Butterhead lettuce. |
| BUTTERHEADS | • butterheads n. Plural of butterhead. |
| DITHIOCARBAMATE | • dithiocarbamate n. (Inorganic chemistry) Any salt or ester of dithiocarbamic acid. • DITHIOCARBAMATE n. any of several sulfur analogs of the carbamates including some used as fungicides. |
| FOOTBREADTH | • footbreadth n. The breadth of a foot; used as a measure. • FOOTBREADTH n. the width of a foot. |
| FOOTBREADTHS | • footbreadths n. Plural of footbreadth. • FOOTBREADTH n. the width of a foot. |
| HARDBITTEN | • hardbitten adj. Alternative spelling of hard-bitten. • hard-bitten adj. Callous and toughened by experience. |
| HEREDITABILITY | • hereditability n. The quality of being hereditable. • HEREDITABILITY n. the quality of being hereditable. |
| HYDROXYBUTYRATE | • hydroxybutyrate n. (Chemistry) any salt or ester of hydroxybutyric acid, but especially of gamma-hydroxybutyric acid. • HYDROXYBUTYRATE n. as in gamma hydroxybutyrate, a substance that occurs naturally in the brain, used medically as a sedative but also as a recreational drug and alleged aphrodisiac. |
| OUTBREATHED | • outbreathed v. Simple past tense and past participle of outbreathe. • OUTBREATHE v. to breathe forth. |
| REHABILITATED | • rehabilitated v. Simple past tense and past participle of rehabilitate. • REHABILITATE v. to restore to a former capacity. |
| STRAIGHTBRED | • straightbred adj. Produced by breeding from a single breed, variety or species. • straightbred n. Any organism produced by breeding from a single breed, variety, or species. • STRAIGHTBRED n. an animal produced by breeding a single breed, strain, or type. |
| STRAIGHTBREDS | • straightbreds n. Plural of straightbred. • STRAIGHTBRED n. an animal produced by breeding a single breed, strain, or type. |
| THREADBAREST | • threadbarest adj. Superlative form of threadbare: most threadbare. • THREADBARE adj. having the nap worn off so that the thread shows. |