n. Type of boundary to a garden, pleasure-ground, or park, designed not to interrupt the view and to be invisible until closely approached.
interjection. An onomatopoeic representation of laughter.
Word Usage
"And he's done in an extremely Ovechkin style, with multiple hat-tricks worth of the phrase "haha," enthusiastic misspellings like announcing he was "in Maimi" or pledging to "bay some staff," and rapid-fire deployments of exclamation marks."