reservedly

/rɪˈzɜrvdli/
adverb
  1. In a way that shows you are not expressing your thoughts or feelings openly; cautiously or with restraint.
    • She spoke reservedly about her personal life, not wanting to share too much.
    • He smiled reservedly, unsure if the joke was meant for him.
    • The politician answered the question reservedly, careful not to offend anyone.
Antonyms
What does "reservedly" mean? | whatsthatwordmean | whatsthatwordmean