timberland n. + Add to list US //ˈtɪmbɝˌɫænd// UK //tˈɪmbələnd// tim·ber·land SynonymsEtymology Synonyms foresttimberwoodlandOriginOEtimberland→ME*tymbre-lond→ENtimberland From Middle English *tymbre-lond, from Old English timberland, tymberlond, equivalent to timber + land.