This is the 568th most frequent Russian word.
добавила
"Added."
Used in the sense of incorporating or mixing something into something else.
Она добавила сахар в чай.
She added sugar to the tea.
Used in the sense of contributing or including additional information within a conversation.
Я добавила, что это важная тема.
I added that this is an important topic.
Used in the sense of placing or including an item within a collection or arrangement.