tidal bore is a noun meaning "a high wave (often dangerous) caused by tidal flow (as by colliding tidal currents or in a narrow estuary)". It carries one recorded sense.
a high wave (often dangerous) caused by tidal flow (as by colliding tidal currents or in a narrow estuary)
Definitions, synonyms and semantic relations for tidal bore come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.