Sexy; handsome; attractive.
Tending to dream or daydream.
As in a dream; resembling a dream.
Having a pleasant or romantic atmosphere.
Not ponderable; without sensible or appreciable weight; incapable of being weighed.
Difficult or impossible to comprehend or evaluate.
An imponderable question.
A factor that cannot be anticipated.
An imponderable substance or body; specifically, in the plural, a name formerly applied to heat, light, electricity, and magnetism.