Meaning of inefficax | Babel Free
[ɪˈnɛf.fɪ.kaːks]Definitions
ineffectual, inefficient
declension-3, one-termination
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.
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