こそあれ
koso are
although there is; may exist, but
[Although there is / May exist, but]
Connection: Noun + こそあれ
Usage: A literary/formal expression meaning "although X may exist, the opposite or a different situation is true." Acknowledges one aspect while asserting a contrasting conclusion. Very formal and written.
Examples:
感謝こそあれ、恨みなどない。(I have nothing but gratitude; there is no resentment whatsoever.)
苦労こそあれ、後悔はしていない。(There may have been hardship, but I have no regrets.)
困難こそあれ、諦めるつもりはない。(There may be difficulties, but I have no intention of giving up.)