hellonote
nounUK /həˈləʊnəʊt/
US /həˈloʊnoʊt/
A short message you send to say hello to someone.
She left a hellonote on his desk before the meeting.
RELATED WORDS
OTHER MEANINGS
2. A friendly opening line in a letter or email.
His email began with a cheerful hellonote.
3. A small card used to introduce yourself to a new neighbor.
They slipped a hellonote under the door of the apartment next door.
4. A brief recorded voice message saying hello.
He sent a hellonote to his grandma so she would hear his voice.