HOA
Here is the meaning of the word, HOA
Hoa ( interj. ) - A stop; a halt; a moderation of pace.
Hoa ( interj. ) - Halloo! attend! -- a call to excite attention, or to give notice of approach.
Hoa ( interj. ) - Stop! stand still! hold! -- a word now used by teamsters, but formerly to order the cessation of anything.