Antonyms of noun emotionality

1 sense of emotionality

Sense 1
emotionality, emotionalism -- (emotional nature or quality)
       Antonym of unemotionality (Sense 2)
      => unemotionality, emotionlessness -- (absence of emotion)

Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun emotionality

1 sense of emotionality

Sense 1
emotionality, emotionalism -- (emotional nature or quality)
       => trait -- (a distinguishing feature of your personal nature)