| BATTLEDOORS | • battledoors n. Plural of battledoor. • BATTLEDOOR n. (obsolete) a light bat for striking a shuttlecock, also BATTLEDORE. |
| BLOODSTREAM | • bloodstream n. The flow of blood through the circulatory system of an animal. • blood␣stream n. Alternative form of bloodstream. • BLOODSTREAM n. the flowing blood in a circulatory system. |
| BOOTLOADERS | • bootloaders n. Plural of bootloader. • boot␣loaders n. Plural of boot loader. • BOOTLOADER n. a system program that takes a program close in form to machine code and loads it into memory. |
| BRACHYODONT | • brachyodont adj. Having unusually short teeth. • BRACHYODONT adj. of mammals, such as humans, having teeth with short crowns. |
| BROADCLOTHS | • broadcloths n. Plural of broadcloth. • BROADCLOTH n. dense twilled wool or worsted fabric. |
| FOOTBREADTH | • footbreadth n. The breadth of a foot; used as a measure. • FOOTBREADTH n. the width of a foot. |
| MORTARBOARD | • mortarboard n. A square board, with a handle, on which mortar or plaster is carried: a hawk. • mortarboard n. An academic cap that has a flat square top with a tassel. • MORTARBOARD n. a square-topped college cap. |
| MOTHERBOARD | • motherboard n. (Computer hardware) The primary circuit board of a personal computer, containing the circuitry for the… • MOTHERBOARD n. the board containing the main circuits of an electronic device, especially in computers. |
| MOTORBOATED | • motorboated v. Simple past tense and past participle of motorboat. • MOTORBOAT v. to travel by motorboat. |
| NOTICEBOARD | • noticeboard n. Alternative spelling of notice board. • notice␣board n. A board, hanging on a wall, on which notices and announcements are posted. • notice␣board n. (Internet) An online forum where users can post and read messages. |
| OBDURATIONS | • obdurations n. Plural of obduration. • OBDURATION n. a hardening of the heart. |
| ROUNDABOUTS | • roundabouts n. Plural of roundabout. • ROUNDABOUT v. to go round and round. |
| SHORTBOARDS | • shortboards n. Plural of shortboard. • SHORTBOARD n. a surfboard between six and eight feet in length. |
| STORYBOARDS | • storyboards n. Plural of storyboard. • storyboards v. Third-person singular simple present indicative form of storyboard. • STORYBOARD n. a board on which is mounted a series of rough sketches outlining a story. |
| TROUBADOURS | • troubadours n. Plural of troubadour. • TROUBADOUR n. (French) any of a class of poet-musicians flourishing esp. in southern France and northern Italy during the 11th, 12th, and 13th centuries. |