なんて考えられない

can't imagine

→ なんて
phrase Rare #29,291
can't imagine Expresses strong disbelief or that something is unthinkable. The なんて adds emphasis, often conveying "something like..." or "the idea of...".
JA: この町を離れるなんて考えられない。
EN: I can't imagine leaving this town.

なし生活なんて考えられない

I can't imagine my life without you.

音楽のない人生なんて考えられない

I can't imagine life without music.

あなたが彼女の住所を知らないなんて考えられない

I can't believe you don't know her address.

ジョン時間どおりに来るなんて考えられない

I can't imagine John showing up on time.