expression, i-adjective
beyond comparison; incomparable
Used to express that something is so extraordinary that it cannot be compared to anything else.
彼の才能は例えようもないほど素晴らしい。
His talent is so wonderful that it is beyond comparison.
この景色の美しさは例えようもない。
The beauty of this scenery is incomparable.
From 例える (to compare) + よう (way/method) + も (even) + ない (not), literally 'there is no way to compare'.