compositesign

noun
UK /ˈkɒmpəzɪt saɪn/
US /ˈkɑːmpəzɪt saɪn/

A composite sign is a sign made by putting two or more smaller signs together.

The picture of a house with a tree next to it is a composite sign that means 'park here'.


OTHER MEANINGS

2. A sign in which several parts work together to make one overall meaning.

A traffic sign showing a car and a red line is a composite sign meaning 'no cars'.

3. A written or printed mark formed by joining smaller marks.

The symbol '&' is a composite sign made from the letters of 'et'.

4. A signal in a system that is built from simpler signals.

The lighthouse used a composite sign of light flashes and a horn to warn ships.