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Meaning of river dolphin | Babel Free

Noun CEFR B2

Definitions

Any dolphin that is found only in fresh or brackish water, now considered in one of three superfamilies Platanistoidea, †Lipotoidea, Inioidea, all in parvorder Odontoceti or in a grouping with hippopotamuses.

Equivalents

Suomi jokidelfiini

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

River Don river dune River Edge River Gee river god river gum

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