| AIRBALLED | • airballed v. Simple past tense and past participle of airball. • AIRBALL v. in basketball, to make a shot that completely fails to touch the target. |
| AIRBOARDS | • AIRBOARD n. an inflatable board that is used in the sport of airboarding. |
| AIRBRICKS | • airbricks n. Plural of airbrick. • air␣bricks n. Plural of air brick. • AIRBRICK n. a brick with holes in it, put into the walls of a building for ventilation. |
| AIRBURSTS | • airbursts n. Plural of airburst. • airbursts v. Third-person singular simple present indicative form of airburst. • air-bursts n. Plural of air-burst. |
| AIRBUSSES | • airbusses n. Plural of airbus. • Airbusses n. Plural of Airbus. • AIRBUS n. (tradename) an aeroplane that provides the equivalent of a bus service, also AEROBUS. |
| CHAIRBACK | • chairback n. The rear part of a chair that supports the sitter’s back. • CHAIRBACK n. the part of a chair that supports the sitter's back. |
| CHOIRBOYS | • choirboys n. Plural of choirboy. • choir␣boys n. Plural of choir boy. • CHOIRBOY n. a boy who sings in a church choir. |
| HAIRBALLS | • hairballs n. Plural of hairball. • HAIRBALL n. a concretion of hair in the stomach, e.g. in cats as a result of swallowing fur, etc. during grooming. |
| HAIRBANDS | • hairbands n. Plural of hairband. • hair␣bands n. Plural of hair band. • HAIRBAND n. a band for the hair. |
| HAIRBELLS | • hairbells n. Plural of hairbell. • HAIRBELL n. the Scottish bluebell, also HAREBELL. |
| HAIRBRUSH | • hairbrush n. A brush used in hair care for brushing, tidying, and detangling hair. • hairbrush v. (Transitive) To spank with a hairbrush. • hair-brush n. Alternative form of hairbrush. |
| KIRBIGRIP | • kirbigrip n. Alternative form of kirby grip. • KIRBIGRIP n. (tradename) a kind of hairgrip. |
| MUIRBURNS | • MUIRBURN n. the seasonal burning of heather on moorland to promote new growth, also MOORBURN. |