hiddenroot

noun
UK /ˈhɪd.ən.ruːt/
US /ˈhɪd.ən.ruːt/

A root that grows under the ground where you cannot see it.

The plant stayed alive because its hiddenroot found water deep in the soil.


OTHER MEANINGS

2. A secret reason or cause that is not easy to see.

The hiddenroot of the problem was that nobody had asked the right question.

3. A part of a computer system that stays out of sight but keeps things working.

The hiddenroot of the app handles all the background updates.

4. A family connection or origin that people do not talk about.

Her hiddenroot in the old village was discovered years later.