Etymologically

φίλος

Etymology and origin of the Ancient Greek word φίλος

Confidence
Unknown
First attested
Homer, Iliad

Pronunciation

  • IPA (5th-century BC Attic): /pʰí.los/[1]
  • IPA (4th-century AD Koine): /ˈɸi.los/[1]
  • IPA (10th-century Byzantine): /ˈfi.los/[1]

Forms

φῐ́λος (phílos) m (feminine φῐ́λη, neuter φῐ́λον); first/second declension[1]

Etymology

The etymology is unknown.[2] Beekes argues that its original meaning was “own, belonging to one” rather than “beloved”, and so rejects the connection with a Celtic and Germanic adjective for “fitting, good”, Old Irish bil (“good”) and Old High German billīh.[2][1] Wiktionary gives that connection, from *bʰil-o-s.[1] If Indo-European, it would be an /l/-derivative of an unknown base, according to Frisk.[3] The Linear B name Mycenaean Greek pi-ra-me-no may be /phīlamenos/.[2]

Earliest recorded meaning

Homer uses it from the first book of the Iliad (1.20) for what is dear or one's own: “dear child”, and as a possessive with the parts of one's body and one's clothing.[4][2][5] The plural meant kinsmen.[2]

Semantic evolution

As an adjective it is beloved, dear, of a spouse, friend or relative, often in address, and dear to the gods.[6][5] As a noun it is a friend; in Hellenistic courts “friend of the king” was a title of high officials, and the New Testament speaks of a “friend of Caesar”.[1][7]

It is very common in compounds, such as φιλόφρων (philóphrōn) “kindly” (Pindar) and the Homeric φιλομμειδής (philommeidḗs) “laughter-loving”; early in the epic tradition the first part was reinterpreted as “loving”, as in φιλόξεινος (philóxeinos).[2] Modern Greek φίλος “friend” and φίλη continue it.[8] Mariupol Greek has фи́лос.[1]

Timeline

  • Homer – The Iliad uses it for one's own and for the dear.[4][2]
  • 6th–5th century BC – Pindar has φιλόφρων.[2][9]
  • Hellenistic – “Friend of the king” is a court title.[7]
  • Modern Greek – φίλος means friend.[8]

Meanings

Adjective

  1. Beloved, dear.[5][6]
  2. (Homer) One's own (of kin, body parts, clothing).[2]
  3. Friendly.[2]

Noun

  1. A friend.[1][2]
  2. (plural, epic) Kinsmen, relatives.[2]
  3. (Hellenistic) A friend of the king, a court title.[7]

Word family

  • φιλέω (philéō)
  • φιλότης (philótēs)
  • φιλῳδός (philōidós)
  • φίλως (phílōs)
  • ἀρηΐφιλος (arēḯphilos)
  • φιλο- (philo-)
  • φιλότιμος (philótīmos)
  • φιλία (philíā)
  • φῖλος (phîlos)

References

  1. ^ a b c d e f g h i Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l Beekes, Robert S. P. (2010), Etymological Dictionary of Greek, with the assistance of Lucien van Beek, Leiden Indo-European Etymological Dictionary Series 10, Leiden; Boston: Brill
  3. ^ Frisk, Hjalmar (1960–1972), Griechisches etymologisches Wörterbuch, 3 vols, Heidelberg: Carl Winter
  4. ^ a b Keersmaekers, Alek (2021–2025), GLAUx: The Greek Language Automated corpus, https://github.com/alekkeersmaekers/glaux
  5. ^ a b c Liddell, Henry George; Scott, Robert; Jones, Henry Stuart (1940), A Greek-English Lexicon, 9th ed., Oxford: Clarendon Press
  6. ^ a b Diggle, James, et al., eds. (2021), The Cambridge Greek Lexicon, Cambridge: Cambridge University Press
  7. ^ a b c Spicq, Ceslas (1994), Theological Lexicon of the New Testament, tr. James D. Ernest, 3 vols, Peabody, Mass.: Hendrickson
  8. ^ a b Ινστιτούτο Νεοελληνικών Σπουδών (Ίδρυμα Μανόλη Τριανταφυλλίδη) (1998), Λεξικό της κοινής νεοελληνικής, Thessaloniki: Aristotle University of Thessaloniki
  9. ^ Rodríguez Adrados, Francisco, et al., eds. (1980–), Diccionario Griego-Español, Madrid: CSIC, http://dge.cchs.csic.es/xdge
Cite this entry

“Φίλος.” Etymologically, 17 Oct. 2026, etymologically.com/grc/%CF%86%CE%AF%CE%BB%CE%BF%CF%82. Accessed 17 Oct. 2026.

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