Meaning of kyseenalaistua | Babel Free
/ˈkyseːnˌɑlɑi̯stuɑˣ/Määritelmät
To become questionable, doubtful.
intransitive
CEFR-taso
C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
This word is part of the CEFR C2 vocabulary — mastery level.