| BIRDWATCHINGS | • BIRDWATCHING n. the occupation of watching birds. |
| BOARDINGHOUSE | • boardinghouse n. Alternative spelling of boarding house. • boarding␣house n. A private house in which paying residents are provided with accommodation and meals. • boarding␣house n. A boarding school building where boarders live during term time. |
| BRAINCHILDREN | • brainchildren n. Plural of brainchild. • BRAINCHILD n. a product of one's creative imagination. |
| CHATEAUBRIAND | • chateaubriand n. A thick, juicy cut from the center of a beef tenderloin. • châteaubriand n. Alternative spelling of chateaubriand. • CHATEAUBRIAND n. a large tenderloin steak usually grilled or broiled and served with a sauce. |
| CHILDBEARINGS | • childbearings n. Plural of childbearing. • CHILDBEARING n. the process of conceiving, being pregnant with, and giving birth to children. |
| CHIMNEYBOARDS | • CHIMNEYBOARD n. a board blocking up a fireplace. |
| CYBERCHONDRIA | • cyberchondria n. Anxiety concerning one’s health, caused by visiting medical websites. • CYBERCHONDRIA n. unfounded anxiety concerning the state of one's health brought on by visiting health and medical websites. |
| DIBRANCHIATES | • dibranchiates n. Plural of dibranchiate. • DIBRANCHIATE n. any of a certain subclass of cephalopods. |
| DISHONOURABLE | • dishonourable adj. Alternative spelling of dishonorable. • DISHONOURABLE adj. not honourable, also DISHONORABLE. |
| DISHONOURABLY | • dishonourably adv. (Britain) Alternative spelling of dishonorably. • DISHONOURABLE adv. not honourable, also DISHONORABLE. |
| FINGERBREADTH | • fingerbreadth n. A (usually approximate and informal) unit of measurement based upon the radial width of the human finger. • FINGERBREADTH n. the breadth of a finger. |
| HYBRIDISATION | • hybridisation n. Alternative form of hybridization. • HYBRIDISATION n. the process of hybridising, also HYBRIDIZATION. |
| HYBRIDIZATION | • hybridization n. The act of hybridizing, or the state of being hybridized. • hybridization n. (Transport) the conversion of a fleet of vehicles to hybrids. • HYBRIDIZATION n. the act of hybridizing, also HYBRIDISATION. |
| MATCHBOARDING | • matchboarding n. A type of softwood panelling formerly used for walls and ceilings. • MATCHBOARDING n. matchboards collectively. |
| MULTIBRANCHED | • multibranched adj. Having more than one branch. • MULTIBRANCHED adj. having many branches. |
| RHABDOMANCIES | • RHABDOMANCY n. divination by wands or rods. |
| RHABDOMANTIST | • rhabdomantist n. Synonym of rhabdomancer. • RHABDOMANTIST n. one who practices divination by means of a rod to locate underground water; a dowser. |
| SUBARACHNOIDS | • SUBARACHNOID n. the space situated under the arachnoid membrane. |