passionless   (Sound)

The passionless has 2 Senses.

• passionless
• not passionate; "passionless observation of human nature"
• 情熱的でない

• emotionless, passionless
• unmoved by feeling; "he kept his emotionless objectivity and faith in the cause he served"; "this passionless girl was like an icicle in the sunshine"-Margaret Deland
• 感情によって動かない