Ancient Greek

A galaxy is a system of stars, stellar remnants, interstellar gas, dust, and dark matter bound together by gravity. The word is derived from the Greek galaxias (γαλαξίας), literally 'milky', a reference to the Milky Way galaxy that contains the Solar System. Galaxies, averaging an estimated 100 million stars, range in size from dwarfs with less than a thousand stars, to the largest galaxies known – supergiants with one hundred trillion stars, each orbiting its galaxy's centre of mass. Most of the mass in a typical galaxy is in the form of dark matter, with only a few per cent of that mass visible in the form of stars and nebulae. Supermassive black holes are a common feature at the centres of galaxies.

Galaxies are categorised according to their visual morphology as elliptical, spiral, or irregular. The Milky Way is an example of a spiral galaxy. It is estimated that there are between 200 billion (2×10) to 2 trillion galaxies in the observable universe. Most galaxies are 1,000 to 100,000 parsecs in diameter (approximately 3,000 to 300,000 light years) and are separated by distances in the order of millions of parsecs (or megaparsecs). For comparison, the Milky Way has a diameter of at least 26,800 parsecs (87,400 ly) and is separated from the Andromeda Galaxy, its nearest large neighbour, by just over 750,000 parsecs (2.5 million ly).

In Greek mythology, ichor (/ˈaɪkər/) is the ethereal fluid making up the blood of the gods and/or immortals. The Ancient Greek word ἰχώρ (ikhṓr) is of uncertain etymology, and has been suggested to be a foreign word, possibly the pre-Greek substrate.

Homeric Greek is the form of the Greek language that was used in the Iliad, Odyssey, and Homeric Hymns. It is a literary dialect of Ancient Greek consisting mainly of an archaic form of Ionic, with some Aeolic forms, a few from Arcadocypriot, and a written form influenced by Attic. It was later named Epic Greek because it was used as the language of epic poetry, typically in dactylic hexameter, by poets such as Hesiod and Theognis of Megara. Some compositions in Epic Greek date from as late as the 5th century [AD], and it only fell out of use by the end of classical antiquity.

The Epic Cycle (Ancient Greek: Ἐπικὸς Κύκλος, romanized: Epikòs Kýklos) was a collection of Ancient Greek epic poems, composed in dactylic hexameter and related to the story of the Trojan War, including the Cypria, the Aethiopis, the so-called Little Iliad, the Iliupersis, the Nostoi, and the Telegony. Scholars sometimes include the two Homeric epics, the Iliad and the Odyssey, among the poems of the Epic Cycle, but the term is more often used to specify the non-Homeric poems as distinct from the Homeric ones.

Unlike the Iliad and the Odyssey, the cyclic epics survive only in fragments and summaries from Late Antiquity and the Byzantine period.

Phaistos (Greek: Φαιστός, pronounced [feˈstos]; Ancient Greek: Φαιστός, pronounced [pʰai̯stós], Linear B: 𐀞𐀂𐀵 Pa-i-to; Linear A: 𐘂𐘚𐘄 Pa-i-to), also transliterated as Phaestos, Festos and Latin Phaestus, is a Bronze Age archaeological site at modern Faistos, a municipality in south central Crete. It is notable for the remains of a Minoan palace and the surrounding town.

Ancient Phaistos was located about 5.6 km (3.5 mi) east of the Mediterranean Sea and 62 km (39 mi) south of Heraklion. Phaistos was one of the largest cities of Minoan Crete. The name Phaistos survives from ancient Greek references to a city on Crete of that name at or near the current ruins.

Tiryns (/ˈtɪrɪnz/ or /ˈtaɪrɪnz/; Ancient Greek: Τίρυνς; Modern Greek: Τίρυνθα) is a Mycenaean archaeological site in Argolis in the Peloponnese, and the location from which the mythical hero Heracles was said to have performed his Twelve Labours. It lies 20 km (12 mi) south of Mycenae.

Tiryns was a hill fort with occupation ranging back seven thousand years, from before the beginning of the Bronze Age. It reached its height of importance between 1400 and 1200 BC, when it became one of the most important centers of the Mycenaean world, and in particular in Argolis. Its most notable features were its palace, its Cyclopean tunnels and especially its walls, which gave the city its Homeric epithet of "mighty walled Tiryns". Tiryns became associated with the myths surrounding Heracles, as the city was the residence of the hero during his labors, and some sources cite it as his birthplace.

Anax (Greek: ἄναξ; from earlier ϝάναξ, wánax) is an ancient Greek word for "tribal chief, lord (military) leader". It is one of the two Greek titles traditionally translated as "king", the other being basileus, and is inherited from Mycenaean Greece. It is notably used in Homeric Greek, e.g. for Agamemnon. The feminine form is anassa, "queen" (ἄνασσα, from wánassa, itself from *wánakt-ja).

Ionic or Ionian Greek (Ancient Greek: Ἰωνική, romanized: Iōnikḗ) was a subdialect of the Eastern or Attic–Ionic dialect group of Ancient Greek. The Ionic group traditionally comprises three dialectal varieties that were spoken in Euboea (West Ionic), the northern Cyclades (Central Ionic), and from c. 1000 BC onward in Asiatic Ionia (East Ionic), where Ionian colonists from Athens founded their cities. Ionic was the base of several literary language forms of the Archaic and Classical periods, both in poetry and prose. The works of Homer and Hesiod are among the most popular poetic works that were written in a literary form of the Ionic dialect, known as Epic or Homeric Greek. The oldest Greek prose, including that of Heraclitus, Herodotus, Democritus, and Hippocrates, was also written in Ionic. By the end of the 5th century BC, Ionic was supplanted by Attic, which had become the dominant dialect of the Greek world.

Penelope (/pəˈnɛləpi/ pə-NEL-ə-pee; Ancient Greek: Πηνελόπεια, Pēnelópeia, or Πηνελόπη, Pēnelópē) is a character in Homer's Odyssey. She was the queen of Ithaca and was the daughter of Spartan king Icarius and Asterodia. The mythological Penelope is known for her fidelity to her husband Odysseus, despite the attention of more than a hundred suitors during his absence. In one source, Penelope's original name was Arnacia or Arnaea.

An epigram is a brief, interesting, memorable, sometimes surprising or satirical statement. The word derives from the Greek ἐπίγραμμα (epígramma, "inscription", from ἐπιγράφειν [epigráphein], "to write on, to inscribe"). This literary device has been practiced for over two millennia.

The presence of wit or sarcasm tends to distinguish non-poetic epigrams from aphorisms and adages, which typically do not show those qualities.