sign-inform
verbUK /saɪn ɪnˈfɔːm/
US /saɪn ɪnˈfɔːrm/
To tell someone something by using a sign or signal.
The coach will sign-inform the players when it is time to switch drills.
OTHER MEANINGS
2. To give notice or warning to someone through a visible mark or gesture.
The lifeguard used a flag to sign-inform swimmers about the strong current.
3. To communicate official or important information using signs rather than speech.
Airport staff sign-inform passengers about gate changes on the display boards.
4. To make something known by pointing or using body movements.
She sign-informed her friend across the room that the meeting had started.