underpin
verb (used with object)
to prop up or support from below; strengthen, as by reinforcing a foundation.
Used to describe an ongoing action or continuous state that was happening at a specific time in the past.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The drop in bond yields was underpinning non-yielding gold at $1,952 , after boasting its best week since April.
From Reuters ● Jul. 17, 2023