Meaning of quadrigrade | Babel Free
Definitions
Belonging to a certain conjugation class of verbs in Old Japanese or Classical Japanese, so called due to their use of four vowels (grades or rows on the gojūon chart).
not-comparable
CEFR level
C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.
This word is part of the CEFR C1 vocabulary — advanced level.