неутолимыйimpotunus [a, um]
сплетницаcriminatrix [icis, f];
неподходящийimpotunus [a, um]
callidus [a, um] (in re aliqua; alicujus rei; alicui rei; ad aliquid); sciens, ntis; peritus [a, um] ; gnarus [a, um] ;