flying start is a noun meaning "a racing start in which the contestants are already in full motion when they pass the starting line". It carries 2 recorded senses.
a racing start in which the contestants are already in full motion when they pass the starting line
a quick and auspicious beginning
Definitions, synonyms and semantic relations for flying start come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.