Noun
jow (uncountable)
Alternative form of jhow (“kind of tamarisk”)
jow (plural jows)
(historical) A pre-metric unit of length in India, equal to approximately a quarter of an inch
The site Kukiz launched in 2010 now is named after the single-member constituencies he fights for, JOW (Jednomandatowe okręgi wyborcze) in Polish. Source: Internet