Synonyms of the word 
NONPHYSICAL → IMMATERIAL - INTANGIBLE - NONMATERIAL
nonphysical
- adj. not physical; not using kinetic energy.
- adj. not having physical form; insubstantial.
immaterial
- adj. Having no matter or substance.
- adj. (law, accounting) So insubstantial as to be irrelevant.
intangible
- adj. incapable of being perceived by the senses; incorporeal.
- n. Anything intangible.
- n. (law) Incorporeal property that is saleable though not material, such as bank deposits, stocks, bonds,…
nonmaterial
- adj. Not material; apart from matter.
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