Meaning of eka- | Babel Free
/ˈeɪkə/Definitions
Used to form prototype names for as-yet undiscovered elements, when prepended to the known element above them in the same group of the periodic table.
morpheme
CEFR level
B1
Intermediate
This word is part of the CEFR B1 vocabulary — intermediate level.
This word is part of the CEFR B1 vocabulary — intermediate level.