From Proto-Hellenic *pʰílos, traditionally derived from from Proto-Indo-European *bʰil-o-s, from *bʰil- (“decent, good, harmonious, friendly”). In this case, cognate with Old Irish bil (“good, mild”) and Proto-Germanic *biliz (“kind, gentle; decent, fair”), whence Old English bile- (“kind, suitable, appropriate”, prefix), German billig (“appropriate, fitting, inexpensive, cheap”), and Dutch billijk (“appropriate”).
However, Beekes rejects the above etymology based on the original meaning of the Greek word apparently being "own, accompanying" rather than "beloved", and leaves the origin open.[1]
φῐ́λος • (phílos) m (feminine φῐ́λη, neuter φῐ́λον); first/second declension
Number | Singular | Dual | Plural | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Case/Gender | Masculine | Feminine | Neuter | Masculine | Feminine | Neuter | Masculine | Feminine | Neuter | |||||
Nominative | φῐ́λος phílos |
φῐ́λη phílē |
φῐ́λον phílon |
φῐ́λω phílō |
φῐ́λᾱ phílā |
φῐ́λω phílō |
φῐ́λοι phíloi |
φῐ́λαι phílai |
φῐ́λᾰ phíla | |||||
Genitive | φῐ́λου phílou |
φῐ́λης phílēs |
φῐ́λου phílou |
φῐ́λοιν phíloin |
φῐ́λαιν phílain |
φῐ́λοιν phíloin |
φῐ́λων phílōn |
φῐ́λων phílōn |
φῐ́λων phílōn | |||||
Dative | φῐ́λῳ phílōi |
φῐ́λῃ phílēi |
φῐ́λῳ phílōi |
φῐ́λοιν phíloin |
φῐ́λαιν phílain |
φῐ́λοιν phíloin |
φῐ́λοις phílois |
φῐ́λαις phílais |
φῐ́λοις phílois | |||||
Accusative | φῐ́λον phílon |
φῐ́λην phílēn |
φῐ́λον phílon |
φῐ́λω phílō |
φῐ́λᾱ phílā |
φῐ́λω phílō |
φῐ́λους phílous |
φῐ́λᾱς phílās |
φῐ́λᾰ phíla | |||||
Vocative | φῐ́λε phíle |
φῐ́λη phílē |
φῐ́λον phílon |
φῐ́λω phílō |
φῐ́λᾱ phílā |
φῐ́λω phílō |
φῐ́λοι phíloi |
φῐ́λαι phílai |
φῐ́λᾰ phíla | |||||
Derived forms | Adverb | Comparative | Superlative | |||||||||||
φῐ́λως phílōs |
φῐλώτερος philṓteros |
φῐλώτᾰτος philṓtatos | ||||||||||||
Notes: |
|
Number | Singular | Dual | Plural | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Case/Gender | Masculine | Feminine | Neuter | Masculine | Feminine | Neuter | Masculine | Feminine | Neuter | |||||
Nominative | φῐ́λος phílos |
φῐ́λη phílē |
φῐ́λον phílon |
φῐ́λω phílō |
φῐ́λᾱ phílā |
φῐ́λω phílō |
φῐ́λοι phíloi |
φῐ́λαι phílai |
φῐ́λᾰ phíla | |||||
Genitive | φῐ́λου / φῐλοῖο / φῐ́λοιο / φῐλόο / φῐ́λοο phílou / philoîo / phíloio / philóo / phíloo |
φῐ́λης phílēs |
φῐ́λου / φῐλοῖο / φῐ́λοιο / φῐλόο / φῐ́λοο phílou / philoîo / phíloio / philóo / phíloo |
φῐ́λοιῐν phíloiin |
φῐ́λαιν / φῐ́λαιῐν / φῐ́λῃῐν phílai(i)n / phílēiin |
φῐ́λοιῐν phíloiin |
φῐ́λων phílōn |
φῐλᾱ́ων / φῐλέ͜ων / φῐλῶν philā́ōn / philé͜ōn / philôn |
φῐ́λων phílōn | |||||
Dative | φῐ́λῳ phílōi |
φῐ́λῃ phílēi |
φῐ́λῳ phílōi |
φῐ́λοιῐν phíloiin |
φῐ́λαιν / φῐ́λαιῐν / φῐ́λῃῐν phílai(i)n / phílēiin |
φῐ́λοιῐν phíloiin |
φῐ́λοισῐ / φῐ́λοισῐν / φῐ́λοις phíloisi(n) / phílois |
φῐ́λῃσῐ / φῐ́λῃσῐν / φῐ́λῃς / φῐ́λαις phílēisi(n) / phílēis / phílais |
φῐ́λοισῐ / φῐ́λοισῐν / φῐ́λοις phíloisi(n) / phílois | |||||
Accusative | φῐ́λον phílon |
φῐ́λην phílēn |
φῐ́λον phílon |
φῐ́λω phílō |
φῐ́λᾱ phílā |
φῐ́λω phílō |
φῐ́λους phílous |
φῐ́λᾱς phílās |
φῐ́λᾰ phíla | |||||
Vocative | φῐ́λε / φῖλε phíle / phîle |
φῐ́λη phílē |
φῐ́λον phílon |
φῐ́λω phílō |
φῐ́λᾱ phílā |
φῐ́λω phílō |
φῐ́λοι phíloi |
φῐ́λαι phílai |
φῐ́λᾰ phíla | |||||
Derived forms | Adverb | Comparative | Superlative | |||||||||||
φῐ́λως phílōs |
φῐλώτερος / φῐλίων / φίλτερος philṓteros / philíōn / phílteros |
φῐλώτᾰτος / φίλτᾰτος philṓtatos / phíltatos | ||||||||||||
Notes: |
|
φῐ́λος • (phílos) m (genitive φῐ́λου); second declension
Case / # | Singular | Dual | Plural | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nominative | ὁ φῐ́λος ho phílos |
τὼ φῐ́λω tṑ phílō |
οἱ φῐ́λοι hoi phíloi | ||||||||||
Genitive | τοῦ φῐ́λου toû phílou |
τοῖν φῐ́λοιν toîn phíloin |
τῶν φῐ́λων tôn phílōn | ||||||||||
Dative | τῷ φῐ́λῳ tôi phílōi |
τοῖν φῐ́λοιν toîn phíloin |
τοῖς φῐ́λοις toîs phílois | ||||||||||
Accusative | τὸν φῐ́λον tòn phílon |
τὼ φῐ́λω tṑ phílō |
τοὺς φῐ́λους toùs phílous | ||||||||||
Vocative | φῐ́λε phíle |
φῐ́λω phílō |
φῐ́λοι phíloi | ||||||||||
Notes: |
|
Case / # | Singular | Dual | Plural | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nominative | φῐ́λος phílos |
φῐ́λω phílō |
φῐ́λοι phíloi | ||||||||||
Genitive | φῐ́λου / φῐλοῖο / φῐ́λοιο / φῐλόο / φῐ́λοο phílou / philoîo / phíloio / philóo / phíloo |
φῐ́λοιῐν phíloiin |
φῐ́λων phílōn | ||||||||||
Dative | φῐ́λῳ phílōi |
φῐ́λοιῐν phíloiin |
φῐ́λοισῐ / φῐ́λοισῐν / φῐ́λοις phíloisi(n) / phílois | ||||||||||
Accusative | φῐ́λον phílon |
φῐ́λω phílō |
φῐ́λους phílous | ||||||||||
Vocative | φῐ́λε phíle |
φῐ́λω phílō |
φῐ́λοι phíloi | ||||||||||
Notes: |
|
Case / # | Singular | Dual | Plural | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nominative | ὁ φῐ́λος ho phílos |
τὼ φῐ́λω tṑ phílō |
τοὶ φῐ́λοι toì phíloi | ||||||||||
Genitive | τοῦ φῐ́λοιο toû phíloio |
τοῖν φῐ́λοιν toîn phíloin |
τῶν φῐ́λων tôn phílōn | ||||||||||
Dative | τῷ φῐ́λῳ tôi phílōi |
τοῖν φῐ́λοιν toîn phíloin |
τοῖς φῐ́λοις toîs phílois | ||||||||||
Accusative | τὸν φῐ́λον tòn phílon |
τὼ φῐ́λω tṑ phílō |
τοὺς φῐ́λους toùs phílous | ||||||||||
Vocative | φῐ́λε phíle |
φῐ́λω phílō |
φῐ́λοι phíloi | ||||||||||
Notes: |
|
Inherited from Ancient Greek φίλος (phílos), probably from Proto-Hellenic *pʰílos, from Proto-Indo-European *bʰil-o-s, from *bʰil- (“decent, good, harmonious, friendly”).
φίλος • (fílos) m (plural φίλοι, feminine φίλη)
singular | plural | |
---|---|---|
nominative | φίλος (fílos) | φίλοι (fíloi) |
genitive | φίλου (fílou) | φίλων (fílon) |
accusative | φίλο (fílo) | φίλους (fílous) |
vocative | φίλε (fíle) | φίλοι (fíloi) |
φίλος • (fílos) m (feminine φίλη, neuter φίλο)
singular | plural | ||||||
---|---|---|---|---|---|---|---|
masculine | feminine | neuter | masculine | feminine | neuter | ||
nominative | φίλος (fílos) | φίλη (fíli) | φίλο (fílo) | φίλοι (fíloi) | φίλες (fíles) | φίλα (fíla) | |
genitive | φίλου (fílou) | φίλης (fílis) | φίλου (fílou) | φίλων (fílon) | φίλων (fílon) | φίλων (fílon) | |
accusative | φίλο (fílo) | φίλη (fíli) | φίλο (fílo) | φίλους (fílous) | φίλες (fíles) | φίλα (fíla) | |
vocative | φίλε (fíle) | φίλη (fíli) | φίλο (fílo) | φίλοι (fíloi) | φίλες (fíles) | φίλα (fíla) |
Derivations:
Comparative: πιο + positive forms (e.g. πιο φίλος, etc.)
Relative superlative: definite article + πιο + positive forms (e.g. ο πιο φίλος, etc.)