Crossword clues for halloa
halloa
The Collaborative International Dictionary
Halloa
Halloa \Hal*loa"\ (h[a^]l*l[=o]"). See Halloo.
Wiktionary
halloa
interj. A loud exclamation; a call to invite attention to something or to incite; a shout. vb. (cx intransitive English) To utter an exclamation of "halloa".