noun
Archaic reading of 友; in modern Japanese, 友 is read とも for 'friend'. This reading appears mainly in classical texts or fixed expressions.
See also: 友 (とも)
古い和歌では「友」を「ゆう」と読むことがある。
In old waka poems, 友 is sometimes read as ゆう.
noun, na-adjective
Archaic noun/adjectival noun meaning affection, especially between siblings. Extremely rare; modern equivalents include 兄弟愛 or 愛情.
古文では「友」が兄弟への情愛を表す例がある。
In classical Japanese, there are examples where 友 expresses affection for siblings.