tactfully
🇺🇸
/ˈtæktfəli/
🇬🇧
/ˈtæktfəli/
in a way that shows sensitivity and consideration for others' feelings
I tactfully suggested he should see a doctor, knowing he might be sensitive about his health.
彼が健康について敏感である可能性を知って、彼に医者に診てもらうことを粋に提案しました。