Bos or Boss: How To spell?
The word Bos is misspelled against Boss, a noun meaning "A head or reservoir of water."
Boss has double 'ss' in the end mispronounced as 's'Remember double 'SS' appears in the end of this word which should not be misspelled with single 'S'
Wrong Spelling:  bo-s  Correct Spelling:  bo-ss 
Find more incorrect spellings of Boss to spell right way.