say it: tahyd
tide is a noun and verb meaning "the periodic rise and fall of the sea level under the gravitational pull of the moon". It carries 6 recorded senses.
the periodic rise and fall of the sea level under the gravitational pull of the moon
something that may increase or decrease (like the tides of the sea)
“a rising tide of popular interest”
there are usually two high and two low tides each day
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for tide come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.