This is the 13957th most frequent Korean word.
맞댔다
"맞댔다" means "faced" or "put together closely."
In this sentence, "맞댔다" is used to describe the physical touching or meeting of the items (tree branches).
두 나무의 가지가 서로 맞댔다.
The branches of the two trees touched each other.
Here, "맞댔다" figuratively means collaborating or thinking intensely together by metaphorically bringing heads together.
그들은 문제를 해결하기 위해 머리를 맞댔다.
They put their heads together to solve the problem.
In this context, "맞댔다" means the objects are positioned to face or touch each other.