tidal bore vs eagre

tidal bore and eagre both are nouns.

Word	Noun	Adjective	Verb	Adverb
tidal bore	Yes	No	No	No
eagre	Yes	No	No	No

As nouns, tidal bore and eagre are synonyms defined as:

tidal bore and eagre: a high wave (often dangerous) caused by tidal flow (as by colliding tidal currents or in a narrow estuary)

Other synonyms of tidal bore include aegir, bore, eager.

tidal bore (noun)	eagre (noun)
a high wave (often dangerous) caused by tidal flow (as by colliding tidal currents or in a narrow estuary)	a high wave (often dangerous) caused by tidal flow (as by colliding tidal currents or in a narrow estuary)