相槌 あいづち
aizuchio utsu

Godan Verb (tsu)
Expression

1. to make use of aizuchi; to back-channel; to throw in interjections to show that one is paying attention — explanation

「私 わたくしもそう おもうわ」と彼女 かのじょ あいずちづちを った。
"watashimo sō omōwato" kanojowa aizuchio utta
"I think so, too," she chimed in.
Other forms: