imponderable

Meanings

Plural: imponderables

Noun

• a factor whose effects cannot be accurately assessed
  • "human behavior depends on many imponderables"
• A substance or body, which is not ponderable, i.e., which not does not having a detectable amount of matter or measurable mass. An imponderable substance or body; specifically, in the plural, a name formerly applied to heat, light, electricity, and magnetism.
• An imponderable question.
• A factor that cannot be anticipated.

Adjective

• difficult or impossible to evaluate with precision
  • "such imponderable human factors as aesthetic sensibility"

Adj

• Not ponderable; without sensible or appreciable weight; incapable of being weighed.
• Difficult or impossible to comprehend or evaluate.

Antonyms

ponderable

Anagrams of imponderable