haw
/hɔː//hɔː/verb
Definitions
To stop, in speaking, with a sound like haw; to speak with interruption and hesitation.
interjection
Definitions
An imitation of laughter, often used to express scorn or disbelief. Often doubled or tripled (haw haw or haw haw haw).
Example: You think that song was good? Haw!
An intermission or hesitation of speech, with a sound somewhat like "haw"; the sound so made.