intangible
Concise Oxford English Dictionary © 2008 Oxford University Press:
intangible/ɪnˈtanʤəbl/
▶adjective unable to be touched; lacking a physical presence.
■ difficult to define.
■ (of an asset or benefit) not constituting or represented by a physical object and not precisely measurable in value.
▶noun an intangible thing.– derivatives
intangibility noun,
intangibly adverb.
intangibility noun,
intangibly adverb.
'intangible' also found in these Oxford entries:

