I mean, Perseus is one thing but the Thesaurus Linguae Graecae is pretty freaking legitimate! I got told off for not using it, lol. life's too short to waste time typing accents, though now that we don't have an unlimited license and I have to go use a computer that has access it's a little annoying. still. you should check and see if your library has a subscription, it's a total lifesaver.