Wiktionary
bh
abbr. 1 Boko Haram 2 heavy battleship, a battleship variant type of warship, also dreadnaught 3 bank holiday, a kind of public holiday in several English-speaking countries 4 (context knitting English) buttonhole 5 (context astronomy English) (abbreviation of lang=en black hole)
Wikipedia
BH
BH, Bh or bh may refer to: