Roadwork sign? (4)
I believe the answer is:
stop
This might be a double definition.
'roadwork' is the first definition.
Both the definition and answer are singular nouns.
Perhaps you can see a link between them that I can't see?
'sign?' is the second definition.
(I know that stop is a type of punctuation)
Can you help me to learn more?
(Other definitions for stop that I've seen before include "Plug - organ knob - bus halt - period" , "Halt, whoa, desist" , "Don't allow" , "Put an end to" , "Withhold large amount raised" .)