Sensible
From WikiProfe
"Sensible" is a false friend. It doesn't mean the same thing as the Spanish word "sensible", which would be sensitive.
"Sensible" means reasonable, showing good sense.
- Your suggestion to set up a booth at the trade fair was very sensible. We picked up several potential clients.
"Sensible" means noticeable.
- We’ve had a sensible increase in customer complaints.

