1 ~ (to sb/sth) that cannot be seen:
stars invisible to the naked eye * a wizard who could make himself invisible * She felt invisible in the crowd.
OPPVISIBLE
2 (economics) connected with a service that a country provides, such as BANKING or TOURISM, rather than goods:
invisible earnings / exports
invisibility noun [U]:
The ink had faded to invisibility.
invisibly adverb:
He moved away invisibly into the background.
