Added 9 October 2026
tide
/taɪd/ noun
In Latin: aestus Wiktionary
noun Definition from Wiktionary (CC BY-SA). Pronunciation from Wiktionary, via Kaikki.org. More about tide at Wordnik → Where our words come from →
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The daily fluctuation in the level of the sea caused by the gravitational influence of the moon and the sun.
The Bristol Channel has some of the world's largest tides.
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The associated flow of water.
A lot of driftwood was brought in on the tide.
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Any similar gravitational effect on Earth or other body.
As well as sea tides, there are much smaller land tides.
verb
verb
Origin
Inherited from Middle English tyde, from Old English tīd, from Proto-West Germanic *tīdi, from Proto-Germanic *tīdiz, from Proto-Indo-European *déh₂itis, from *deh₂y- + *-tis. Related to time. Cognate with Dutch tijd (“time”), German Zeit (“time”), Danish, Norwegian Bokmål, Norwegian Nynorsk, and Swedish tid (“time”), Faroese and Icelandic tíð (“time”).
From Wiktionary, via Kaikki.org (CC BY-SA)