| ATTACKERS | • attackers n. Plural of attacker. • ATTACKER n. one that attacks. |
| BARRACKER | • barracker n. One who barracks. • BARRACKER n. one who barracks. |
| BIOHACKER | • biohacker n. (Informal) A person that engages in biohacking. • BIOHACKER n. one who engages in biohacking. |
| CARJACKER | • carjacker n. One who engages in carjacking; one who steals an occupied automobile. • CARJACKER n. one who steals cars by holding up their owners and demanding the keys. |
| DACKERING | • DACKER v. (Scots) to lounge, saunter, also DAIKER, DAKER. |
| FLACKERED | • flackered v. Simple past tense and past participle of flacker. • FLACKER v. (Scots) to flutter, also FLAFFER. |
| HACKERIES | • hackeries n. Plural of hackery. • HACKERY n. an ox-drawn cart for moving goods. |
| HIJACKERS | • hijackers n. Plural of hijacker. • HIJACKER n. one that hijacks, also HIGHJACKER. |
| JACKEROOS | • jackeroos n. Plural of jackeroo. • JACKEROO n. (Australian) a newcomer gaining experience at a sheep-station. |
| KNACKERED | • knackered adj. (UK, Ireland, Australia, New Zealand, slang) Tired or exhausted. • knackered v. Simple past tense and past participle of knacker. • knackered adj. (UK, Ireland, South Africa, colloquial) Broken, inoperative. |
| LACKERING | • lackering v. Present participle of lacker. • LACKER v. to coat with a glossy substance, also LACQUER. |
| MACKERELS | • mackerels n. Plural of mackerel. • MACKEREL n. a marine food fish. |
| OUTBACKER | • outbacker n. One who lives in the outback. • OUTBACKER n. one who lives in the outback. |
| RANSACKER | • ransacker n. One who ransacks. • RANSACKER n. one who ransacks. |
| SKYJACKER | • skyjacker n. A person who commits skyjacking, who skyjacks. • SKYJACKER n. one who skyjacks, hijacks an aeroplane. |
| SMACKEROO | • smackeroo n. (Slang) Synonym of kiss. • smackeroo n. (US, Australia, slang) Synonym of dollar. • SMACKEROO n. a loud kiss; one pound stirling. |
| THWACKERS | • thwackers n. Plural of thwacker. • THWACKER n. one who thwacks. |
| UNPACKERS | • unpackers n. Plural of unpacker. • UNPACKER n. one that unpacks. |