The word Husar is misspelled against Hussar, meaning "A light-horse trooper armed with saber and carbine."
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Hussar has double "ss" is mispronounced as "s"
Remember double 'SS' in between the strings hu & ar which should not be misspelled with single 'S'
Wrong Spelling:  hu-s-ar 
Correct Spelling:  hu-ss-ar 
Check more misspelled words of Hussar to spell it correct.