| BACKACHES | • backaches n. Plural of backache. • BACKACHE n. pain in the back. |
| BACKCASTS | • backcasts v. Third-person singular simple present indicative form of backcast. • BACKCAST v. to make a backward cast in fishing. |
| BACKCHATS | • backchats n. Plural of backchat. • backchats v. Third-person singular simple present indicative form of backchat. • back-chats v. Third-person singular simple present indicative form of back-chat. |
| BACKPACKS | • backpacks n. Plural of backpack. • backpacks v. Third-person singular simple present indicative form of backpack. • BACKPACK v. to hike with a pack on one's back. |
| BACKSPACE | • backspace n. The key on a typewriter that moves the head one position backwards. • backspace n. (Computing) A keyboard key used for removing a character behind the cursor, and moving the cursor one… • backspace n. (Computing) The non-printable text character representing a backspace. |
| BLACKCAPS | • blackcaps n. Plural of blackcap. • black␣caps n. Plural of black cap. • Black␣Caps n. (Plural only) The New Zealand national cricket team. |
| CALLBACKS | • callbacks n. Plural of callback. • call␣backs n. Plural of call back. • CALLBACK n. a recall of a defective product. |
| CASHBACKS | • CASHBACK n. getting cash back on a credit card. |
| CHATCHKAS | • chatchkas n. Plural of chatchka. • CHATCHKA n. (Yiddish) a knickknack, also CHACHKA, CHATCHKE, TSATSKE, TCHOTCHKE. |
| CLAWBACKS | • clawbacks n. Plural of clawback. • CLAWBACK n. taking by taxation what has been given as benefit. |
| COALSACKS | • coalsacks n. Plural of coalsack. • COALSACK n. a sack for carrying coal. |
| COATRACKS | • coatracks n. Plural of coatrack. • coat-racks n. Plural of coat-rack. • coat␣racks n. Plural of coat rack. |
| CRACKJAWS | • CRACKJAW n. a word which is hard to pronounce. |
| CRACKSMAN | • cracksman n. (Archaic, informal) A burglar or safebreaker. • CRACKSMAN n. a safe-breaker. |
| CRANKCASE | • crankcase n. The part of an engine that contains the crankshaft. • CRANKCASE n. the case or covering in which a crankshaft is enclosed. |
| KAZACHOCS | • KAZACHOC n. (Russian) a Russian folk dance in which high kicks are performed from a squatting position, also KAZACHOK, KAZATSKI, KAZATSKY, KAZATZKA. |
| PACKSACKS | • packsacks n. Plural of packsack. • PACKSACK n. a carrying bag worn on the back. |
| SANDCRACK | • sandcrack n. Alternative form of sand crack. • sand␣crack n. A vertical fissure in the wall of a horse’s hoof; a quarter crack. • sand␣crack n. A crack in a moulded brick before burning. |
| SCATBACKS | • scatbacks n. Plural of scatback. • SCATBACK n. a type of player in football. |