Thumb a Ride From a Stranger
This page is the CodyCross answer for the clue below from London, Group 495, Puzzle 3 (Hampstead Heath).
Question is: Thumb a Ride From a Stranger
and the answer is: HITCHHIKE
Word Meaning:
HITCHHIKE — (intransitive) To try to get a ride in a passing vehicle while standing at the side of a road, generally by either sticking out one's finger or thumb or holding a sign with one's stated destination.
Definitions from Wiktionary.