phonenote

noun
UK /ˈfəʊn.nəʊt/
US /ˈfoʊn.noʊt/

A short message you write down after a phone call.

I made a phonenote about the meeting time so I wouldn't forget.


OTHER MEANINGS

2. A quick note typed on a phone.

She saved a phonenote in her app about the grocery list.

3. A written record of a phone conversation.

The doctor kept a phonenote of what the patient said.

4. A small reminder set on a mobile phone.

His phonenote buzzed to remind him to call his mom.