Tidal /(?)/

Tid·al

Tidal

a.
  1. Of or pertaining to tides; caused by tides; having tides; periodically rising and falling, or following and ebbing; as, tidal waters.
    The tidal wave of deeper souls Into our inmost being rolls, And lifts us unawares Out of all meaner cares.

Phrases & Compounds

Tidal air
the air which passes in and out of the lungs in ordinary breathing. It varies from twenty to thirty cubic inches.
Tidal basin
a dock that is filled at the rising of the tide.
Tidal wave
See Tide wave, under Tide. Cf. 4th Bore.