calmandlively
adjectiveUK /ˌkɑːm ən ˈlaɪvli/
US /ˌkɑːm ən ˈlaɪvli/
Being calm and lively at the same time means staying peaceful while still being full of fun energy.
The classroom felt calmandlively as the children worked quietly but smiled and chatted happily.
OTHER MEANINGS
2. A mood that is quiet and steady yet still bright and fun.
Her calmandlively mood made the party feel both cozy and exciting.
3. A place that is restful but full of gentle activity.
The park was calmandlively, with people reading under trees and kids flying kites.
4. A way of acting that is gentle but full of happy energy.
He gave a calmandlively wave as he welcomed everyone inside.