eldest
el-dest · adjective/noun
Definitions
adjective/noun
- 1.
(Of a person) oldest; the first-born or oldest surviving member of a family.
- 2.
The oldest member of a group, especially a family.
Phrases & expressions
- •eldest child — the firstborn in a family
- •eldest son/daughter — the oldest male/female child
Related words
Etymology
From Old English ieldest, superlative of eald ("old"). Related to elder (comparative).