ἴσθμιος

κάλλιστον τὸ δικαιότατον, λῷστον δ' ὑγιαίνειν → nothing is more beautiful than being just, but nothing is more pleasant than being healthy | Most beautiful is what is most just; the best thing is to be healthy.

Click links below for lookup in third sources:

Full diacritics: ἴσθμιος	Medium diacritics: ἴσθμιος	Low diacritics: ίσθμιος	Capitals: ΙΣΘΜΙΟΣ
Transliteration A: ísthmios	Transliteration B: isthmios	Transliteration C: isthmios	Beta Code: i)/sqmios

English (LSJ)

α, ον, also ος, ον E.Tr.1098 (lyr.):—

A of or belonging to the Isthmus, Isthmian, Ποτειδᾶν Pi.O.13.4; χθών S.OT940.

ἴσθμιος: -α, -ον, Εὐρ. Τρῳ. 1098· ― ἐκ τοῦ Ἰσθμοῦ ἢ εἰς αὐτὸν ἀνήκων, Ἰσθμικός, Πινδ. Ο. 13. 4, Σοφ. Ο. Τ. 940, κτλ.