telling
🇺🇸
/ˈtelɪŋ/
🇬🇧
/ˈtelɪŋ/
adjective
R
having a strong or important effect
Her telling argument convinced everyone to change their minds.
R
showing what someone or something is really like, often without meaning to
His reaction was telling about his true feelings on the matter.
translation
having a strong or important effect; showing what someone or something is really like, often without meaning to