← Back to search

Meaning of prometheum | Babel Free

Noun CEFR B2

Definitions

A rejected name for the chemical element promethium.

uncountable

Equivalents

Français prométhéum

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

Prometheus Promethium prometon prometryn promgoer promil