Invisible
From ACT Wiki
1. Economics - exports - imports.
In relation to the earnings of a country from cross-border trade, invisible earnings are income or receipts derived from providing services to customers or counterparties in other countries.
2. Price transparency.
Invisible transactions and prices, for example invisible FX transactions, are ones that are not seen before committing to the transaction.
Often resulting in poor pricing.
3. Intangible assets.
Invisible assets are ones without physical substance, and therefore cannot be seen.
All intangible assets are also invisible.
4.
More broadly, anything - or any exchange or relationship - that cannot be seen, whether physically or metaphorically.