long-term
adjectiveUK /ˌlɒŋˈtɜːm/
US /ˌlɔːŋˈtɜːrm/
Something long-term lasts for a very long time.
She made a long-term plan to save money for a house.
OTHER MEANINGS
2. Happening or continuing over many years rather than a short period.
The long-term effects of the medicine are still being studied.
3. A period of time far into the future.
In the long term, exercise keeps your heart strong.
4. Designed to last or be used for a long time.
They bought long-term furniture that would last for decades.