
1) Bellow 2) Bellowing 3) Call 4) Cry hollo 5) Finnish surname 6) Holla 7) Holler 8) Hollering 9) Holloa 10) Outcry 11) Roar 12) Roaring 13) Shout 14) Utter a sudden loud cry 15) Vacancy, var 16) Vociferation 17) Yell 18) Yowl
Found on
https://www.crosswordclues.com/clue/hollo

1) Bellow 2) Bellowing 3) Holla 4) Holler 5) Hollering 6) Holloa 7) Shrieked 8) Skreigh 9) Ululate 10) Yowl
Found on
https://www.crosswordclues.com/clue/hollo

• (interj. & n.) Ho there; stop; attend; hence, a loud cry or a call to attract attention; a halloo. • (interj.) To call out or exclaim; to halloo. This form is now mostly replaced by hello.
Found on
http://thinkexist.com/dictionary/meaning/hollo/
Hol'lo intransitive verb [
imperfect & past participle Holloed ;
present participle & verbal noun Holloing .] [ See
Hollo ,
interj. , and confer
Halloo .] To call out or exclaim; to halloo. This form...
Found on
http://www.encyclo.co.uk/webster/H/53
Hol·lo' interj. & noun [ See
Halloo , and confer
Holla .] Ho there; stop; attend; hence, a loud cry or a call to attract attention; a halloo. « And every day, for food or play, Came to the mariner's
hollo .»
Coleridge. Found on
http://www.encyclo.co.uk/webster/H/53

[
v] - encourage somebody by crying hollo 2. [v] - cry hollo
Found on
http://www.webdictionary.co.uk/definition.php?query=hollo
No exact match found.