あっていない

haven't seen

→ 会う
phrase Rare #37,841
haven't seen Usually written 会っていない when referring to people. Used to say that you have not met or seen someone for a period of time, often with 以来 (since) or 長い間 (for a long time).
JA: 私は長い間あなたにあっていない。
EN: I haven't seen you in a long time.

私はその時以来彼にあっていない

I haven't seen him since then.

ビルには長い間あっていない

I haven’t seen Bill in a long time.

その時以来私達は彼にあっていない

We haven't seen him since then.

私は長い間あなたにあっていない

I haven't seen you in a long time.