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Meaning of sequanium | Babel Free

Noun CEFR B2

Definitions

An early name for the element neptunium, based on a discredited claim of discovery.

obsolete, uncountable

Equivalents

Français séquanium

CEFR level

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

See also

Sequatchie Sequatchie County Sequeira Sequel sequel hook sequela

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