A sign made without words; a beck.
A children's game similar to hide and seek in which children who have been "caught" may escape if they see another hider beckon to them.
To seem attractive and inviting
To wave or nod to somebody with the intention to make the person come closer.
A sign that indicates a danger, for example to vehicles on a road or of hazardous chemicals.
An indication that someone or something is in danger or at risk