Ἀχαιΐς

άδος, ἡ
A. the Achaian land, with or without γαῖα, Il. 1.254, 3.75, etc.
2. (sc. γυνή) Achaian woman, Ἀχαιΐδες οὐκέτ’ Ἀχαιοί 2.235, etc.:—also Ἀχαιϊάς, άδος, 5.424, etc.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project