disinterestedly
🇺🇸
/dɪsˈɪntrəstɪdli/
🇬🇧
/dɪsˈɪntrəstɪdli/
without personal bias or self-interest
The judge looked at the case disinterestedly, making a fair decision.
showing no interest
He listened to the story disinterestedly, as if he had heard it all before.