The verb is pronounced /kənsɜ:(r)v/. The noun is pronounced /kɒnsɜ:(r)v/.
( conserved)
1.
If you conserve a supply of something, you use it carefully so that it lasts for a long time.
The republic’s factories have closed for the weekend to conserve energy.
= save
VERB : V n
2.
To conserve something means to protect it from harm, loss, or change.
...a big increase in US aid to help developing countries conserve their forests.
= preserve
VERB : V n
3.
Conserve is jam containing a large proportion of fruit, usually in whole pieces.
N-MASS