ἵππος

ἵππος (ippos, "HIP-poss") is the Greek word for horse, and the record shows an animal that lives mostly in war and its handling: 1,908 occurrences across 129 works. It gallops hardest through the Iliad (417), then Herodotus's Histories (203) — but after the epic and the historian come the horsemen themselves. Xenophon's On the Art of Horsemanship carries 177, his Cyropaedia 167, his Anabasis 66; the word thins to 53 by the time it reaches Plotinus's Enneads. This is a word at home with charioteers, cavalry, and the men who wrote manuals on the bridle.

The lexica agree on the sense and press hard on one feature. LSJ (Liddell–Scott–Jones, 9th ed., 1940) gives "horse, mare, team of chariot-horses" and notes the word is "most freq. fem. in Poets" — Homer's θήλεες ἵπποι ("thḗlees híppoi," "mares," literally "female horses"). Beekes (Etymological Dictionary of Greek, Brill 2010) glosses it "horse, mare" and records the same doubling: masculine and feminine both, plus a collective feminine ἵππος meaning "cavalry." Frisk (Griechisches etymologisches Wörterbuch, 1960–72) confirms "Pferd, Roß, Stute" ("horse, steed, mare") and the collective "Reiterei" ("cavalry"). All three note how prolific the word is in compounds — Beekes cites λεύκ-ιππος ("leúk-ippos," "having white horses") and ἱππό-δαμος ("hippó-damos," "horse-taming"); Chantraine (Dictionnaire étymologique de la langue grecque, 1968–80) counts some fifty compounds built on it.

The etymology is genuinely attested here. Beekes (Brill 2010), Chantraine (1968–80), and Frisk (1960–72) all treat the word; in Beekes's view the root candidate is *ekku-. The deepest evidence is Mycenaean: the lexica point to i-qo (the Linear B form of "horse") and i-qi-ja ("chariot"), the word already ridden and yoked in the Bronze Age.

If a word rides through a thousand years mostly in war-poems and cavalry manuals, is the horse it names ever quite an ordinary animal?