Adjective eastern has 5 senses
- eastern - lying toward or situated in the east; "the eastern end of the island"
Antonym: west (indirect, via east)
- eastern - of or characteristic of eastern regions of the United States; "the Eastern establishment"
Antonyms: western, southwestern, midwestern, northwestern, west-central
- easterly, eastern - lying in or toward the east; "the east side of NY"; "eastern cities"
Antonym: west (indirect, via east)
- eastern - relating to or characteristic of regions of eastern parts of the world; "the Eastern Hemisphere"; "Eastern Europe"; "the Eastern religions"
Antonyms: western, occidental, Hesperian
- easterly, eastern - from the east; used especially of winds; "an east wind"; "the winds are easterly"
Antonym: west (indirect, via east)
,