adjective
always used before a noun
of greater age :older
Elder is usually used to describe people who are members of the same family.
the elder
used in comparing the ages of two people who are members of the same family
used to refer to the older of two people (such as a father and son) who have the same name
noun
plural elders
[count] :a person who is older - usually plural
[count] :a person who has authority because of age and experience
elders [plural] :old people
[count] :an official in some Christian churches - compare 3elder
noun
plural elders
[count] :elderberry 2 - compare 2elder