gash
A deep cut.
(slang, vulgar) A vulva.
(slang, offensive, derogatory) A woman.
(slang, British Royal Navy) Rubbish, spare kit.
(slang) Rubbish on board an aircraft.
(slang) Unused film or sound during film editing.
(slang) Poor-quality beer, usually watered down.
(slang) Of poor quality; makeshift; improvised; temporary; substituted.
To make a deep, long cut; to slash.
(UK, Scotland, dialect) Ghastly; hideous.