ならでは

expression, noun which may take the genitive case particle 'no'

distinctive of; unique to; special to

Used in the pattern N + ならでは (の + N) to express that something is characteristic of or only possible because of that person, place, or thing. Often positive.

• この味あじは地じ元もとの店みせならではのものです。

  This flavor is something unique to local shops.

• 彼かれならではのアイデアだ。

  It's an idea that only he could come up with.

expression

but; except; without

Used in the pattern N + ならでは (negative predicate) to mean 'if it is not N, then ...', i.e., 'only N can ...' or 'without N, ...'. The negative verb is usually explicit.

• あなたならではできないことだ。

  It's something that only you can do.

• この問もん題だいは専せん門もん家かならでは解かい決けつできない。

  This problem cannot be solved except by an expert.