birdsong
🇺🇸
/ˈbɜːrdsɔːŋ/
🇬🇧
/ˈbɜːdsɒŋ/
The sound that birds make, which is often very pleasant to listen to.
The birdsong outside my window woke me up in the morning.
窓の外の鳥のさえずりが朝に私を目覚めさせました。