- not visible; not perceptible by the eye: invisible fluid.
- withdrawn from or out of sight; hidden: an invisible seam.
- not perceptible or discernible by the mind: invisible differences.
- not ordinarily found in financial statements or reflected in statistics or a listing: Goodwill is an invisible asset to a business.
- concealed from public knowledge.
- an invisible thing or being.
- the unseen or spiritual world.
- not visible; not able to be perceived by the eye
- concealed from sight; hidden
- not easily seen or noticed
- kept hidden from public view; secret; clandestine
- of or relating to services rather than goods in relation to the invisible balance
- an invisible item of trade; service
