growler

noun growlers

1. A person, creature or thing that growls.
2. historical, slang A horse-drawn cab with four wheels. He had evidently studied the driver of a London growler, and produced a good sound readable type of man.
3. A small iceberg or ice floe which is barely visible over the surface of the water. I was in China and North America and South America. I seen icebergs plenty, growlers.
4. Australia, Canada, US, informal A kind of jug, often with a handle, used to carry beer and preserve carbonation. […] their favoring breeze has the stink of nickel whiskey on its breath, and their sea is a growler of lager and ale […]
5. UK, Yorkshire, dialectal A pork pie. Now, on first impression, a pork pie - or a ‘growler’ if you're from Yorkshire - looks like a delicious snack.
6. UK, slang The vulva. On our first meeting he'd asked me if I dyed my hair. I told him I did and his follow up^([sic]) question had been the much under rated^([sic]), "What colour's your growler then?"
7. US, dialectal A fish of the perch family, abundant in North American rivers, so named from the sound it emits.
8. A device for checking electrical equipment for short circuits etc. Includes voltmeters, ammeters, circuit testers, armature tester (external growler), field tester, (internal growler), coil and condenser tester, etc.