Synonyms and Antonyms for holloa

Synonyms:

• holla
• bellow
• call
• roar
• cry
• hollo
• yowl
• yell
• shout
• holler
• vociferation
• hollering
• bellowing
• roaring
• outcry

Antonyms:

• whisper
• demobilize
• cause to sleep
• put option
• contraindicate