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aegir

aegir

9.9
A large sudden wave that moves up a river or estuary because of the tide
  • noun
  • /ˈeɪɡɪr/
  • Archaic
translation icon : aegir
  • Fishermen watched as the massive aegir surged up the estuary, flooding the banks.

Examples

  • Warnings were issued to avoid boating due to the risk of a sudden aegir.

  • Many sailors fear the powerful aegir during storms.

  • The river was unusually dangerous that day because of an incoming aegir.

  • The aegir surged through the narrow strait.

  • Fishermen watched as the massive aegir surged up the estuary, flooding the banks.

  • Warnings were issued to avoid boating due to the risk of a sudden aegir.

  • The river was unusually dangerous that day because of an incoming aegir.

Synonyms

bore
vsaegir
  • Specialized
4 9.8

A large fast wave that moves up a river when the tide comes in

focuses on tidal flow rather than only its suddenness
tidal bore
vsaegir
8.9

A high wave that moves upriver against the river current

is a general tidal flow wave rather than specifically incoming tide against river current
eager
vsaegir
  • Archaic
9.9

A high dangerous wave that moves up a river when the tide goes in

has identical meaning but differs in written form or spelling
eagre
vsaegir
  • Archaic
9.9

A sudden high wave that moves up a river during strong tides

is not limited to sudden events and covers broader tidal waves

How High

tsunami
87 4.9
aegir
  • Archaic
9.9
surge
143 4.2
wave
759 1.0
ripple
45 2.6

Surface Forms

aegir singular
aegirs plural

Etymology

The word aegir comes from the Old Norse sea giant Ægir, whose name stood for the 'sea'. So, an aegir is a sudden, powerful rise of the tide, a dangerous tidal wave.