乳繰 ちちく ったそうだ
chichikuriatta sōda

Godan Verb (u)
Evidential Auxiliary

Expresses hearsay about a past event ("I heard that...") of 乳繰り合う

1. They apparently had a breastfeeding arrangement.; They apparently shared breastfeeding duties.

Past/Perfective
Hearsay Evidence