Antonyms for sensible:indiscreet, senseless, unrealistic, unreasonable, unwise
It's senseless.
sensible
The opposite of silly could be sensible, practical, serious, or profound.
I think that it would be the multiples of 3?! :)
"Sensible" is an adjective.
more sensible, most sensible
Sensible
billy wore sensible shoes when he went hiking
yes when your sensible and you are ready for it.
Sensible = sensitive
The antonym of sensible is irresponsible
the most sensible