ἄκρος

Ancient Greek

Etymology

From Proto-Indo-European *h₂ḱrós. Cognates include Old Church Slavonic остръ (ostrŭ), Latin ācer, Old Armenian ասեղն (asełn, “needle”) and Old English ecg (English edge).

Pronunciation

 

• IPA^(key): /á.kros/ → /ˈa.kros/ → /ˈa.kros/

• (5^th BCE Attic) IPA^(key): /á.kros/
• (1^st CE Egyptian) IPA^(key): /ˈa.kros/
• (4^th CE Koine) IPA^(key): /ˈa.kros/
• (10^th CE Byzantine) IPA^(key): /ˈa.kros/
• (15^th CE Constantinopolitan) IPA^(key): /ˈa.kros/

Adjective

ᾰ̓́κρος • (ákros) m (feminine ᾰ̓́κρᾱ, neuter ᾰ̓́κρον); first/second declension

1. At the edge, extreme, beginning, end: outermost (especially of the top)
2. pointed, sharp
3. Being the most of any characteristic: best, oldest, first

Inflection

First and second declension of ἀ̆κρος; ἀ̆κρᾱ; ἀ̆κρον (Attic)

Number		Singular				Dual				Plural
Case/Gender		Masculine	Feminine	Neuter		Masculine	Feminine	Neuter		Masculine	Feminine	Neuter
Nominative		ἀ̆κρος akros	ἀ̆κρᾱ akrā	ἀ̆κρον akron		ἀ̆κρω akrō	ἀ̆κρᾱ akrā	ἀ̆κρω akrō		ἀ̆κροι akroi	ἀ̆κραι akrai	ἀ̆κρᾰ akra
Genitive		ἀ̆κρου akrou	ἀ̆κρᾱς akrās	ἀ̆κρου akrou		ἀ̆κροιν akroin	ἀ̆κραιν akrain	ἀ̆κροιν akroin		ἀ̆κρων akrōn	ἀ̆κρων akrōn	ἀ̆κρων akrōn
Dative		ἀ̆κρῳ akrōi	ἀ̆κρᾳ akrāi	ἀ̆κρῳ akrōi		ἀ̆κροιν akroin	ἀ̆κραιν akrain	ἀ̆κροιν akroin		ἀ̆κροις akrois	ἀ̆κραις akrais	ἀ̆κροις akrois
Accusative		ἀ̆κρον akron	ἀ̆κρᾱν akrān	ἀ̆κρον akron		ἀ̆κρω akrō	ἀ̆κρᾱ akrā	ἀ̆κρω akrō		ἀ̆κρους akrous	ἀ̆κρᾱς akrās	ἀ̆κρᾰ akra
Vocative		ἀ̆κρε akre	ἀ̆κρᾱ akrā	ἀ̆κρον akron		ἀ̆κρω akrō	ἀ̆κρᾱ akrā	ἀ̆κρω akrō		ἀ̆κροι akroi	ἀ̆κραι akrai	ἀ̆κρᾰ akra
Derived forms		Adverb				Comparative				Superlative
		ἀ̆κρως akrōs				ἀ̆κρότερος akróteros				ἀ̆κρότᾰτος akrótatos
Notes:		This table gives Attic inflectional endings. For declension in other dialects, see Appendix:Ancient Greek dialectal declension.

First and second declension of ᾰ̓́κρος; ᾰ̓́κρη; ᾰ̓́κρον (Epic)

Number		Singular				Dual				Plural
Case/Gender		Masculine	Feminine	Neuter		Masculine	Feminine	Neuter		Masculine	Feminine	Neuter
Nominative		ᾰ̓́κρος ákros	ᾰ̓́κρη ákrē	ᾰ̓́κρον ákron		ᾰ̓́κρω ákrō	ᾰ̓́κρᾱ ákrā	ᾰ̓́κρω ákrō		ᾰ̓́κροι ákroi	ᾰ̓́κραι ákrai	ᾰ̓́κρᾰ ákra
Genitive		ᾰ̓́κρου / ᾰ̓κροῖο / ᾰ̓́κροιο / ᾰ̓κρόο / ᾰ̓́κροο ákrou / akroîo / ákroio / akróo / ákroo	ᾰ̓́κρης ákrēs	ᾰ̓́κρου / ᾰ̓κροῖο / ᾰ̓́κροιο / ᾰ̓κρόο / ᾰ̓́κροο ákrou / akroîo / ákroio / akróo / ákroo		ᾰ̓́κροιῐν ákroiin	ᾰ̓́κραιν / ᾰ̓́κραιῐν / ᾰ̓́κρῃῐν ákrai(i)n / ákrēiin	ᾰ̓́κροιῐν ákroiin		ᾰ̓́κρων ákrōn	ᾰ̓κρᾱ́ων / ᾰ̓κρέ͜ων / ᾰ̓κρῶν akrā́ōn / akré͜ōn / akrôn	ᾰ̓́κρων ákrōn
Dative		ᾰ̓́κρῳ ákrōi	ᾰ̓́κρῃ ákrēi	ᾰ̓́κρῳ ákrōi		ᾰ̓́κροιῐν ákroiin	ᾰ̓́κραιν / ᾰ̓́κραιῐν / ᾰ̓́κρῃῐν ákrai(i)n / ákrēiin	ᾰ̓́κροιῐν ákroiin		ᾰ̓́κροισῐ / ᾰ̓́κροισῐν / ᾰ̓́κροις ákroisi(n) / ákrois	ᾰ̓́κρῃσῐ / ᾰ̓́κρῃσῐν / ᾰ̓́κρῃς / ᾰ̓́κραις ákrēisi(n) / ákrēis / ákrais	ᾰ̓́κροισῐ / ᾰ̓́κροισῐν / ᾰ̓́κροις ákroisi(n) / ákrois
Accusative		ᾰ̓́κρον ákron	ᾰ̓́κρην ákrēn	ᾰ̓́κρον ákron		ᾰ̓́κρω ákrō	ᾰ̓́κρᾱ ákrā	ᾰ̓́κρω ákrō		ᾰ̓́κρους ákrous	ᾰ̓́κρᾱς ákrās	ᾰ̓́κρᾰ ákra
Vocative		ᾰ̓́κρε ákre	ᾰ̓́κρη ákrē	ᾰ̓́κρον ákron		ᾰ̓́κρω ákrō	ᾰ̓́κρᾱ ákrā	ᾰ̓́κρω ákrō		ᾰ̓́κροι ákroi	ᾰ̓́κραι ákrai	ᾰ̓́κρᾰ ákra
Derived forms		Adverb				Comparative				Superlative
		ᾰ̓́κρως ákrōs				ᾰ̓κρότερος akróteros				ᾰ̓κρότᾰτος akrótatos
Notes:		Dialects other than Attic are not well attested. Some forms may be based on conjecture. Use with caution.

Related terms

• ἀκή (akḗ)

Descendants

• Greek: άκρος (ákros, “extreme”)

Further reading

• ἄκρος in Liddell & Scott (1940) A Greek–English Lexicon, Oxford: Clarendon Press
• ἄκρος in Liddell & Scott (1889) An Intermediate Greek–English Lexicon, New York: Harper & Brothers
• ἄκρος in Autenrieth, Georg (1891) A Homeric Dictionary for Schools and Colleges, New York: Harper and Brothers
• ἄκρος in Bailly, Anatole (1935) Le Grand Bailly: Dictionnaire grec-français, Paris: Hachette
• ἄκρος in Cunliffe, Richard J. (1924) A Lexicon of the Homeric Dialect: Expanded Edition, Norman: University of Oklahoma Press, published 1963
• ἄκρος in the Diccionario Griego–Español en línea (2006–2020)
• ἄκρος in Slater, William J. (1969) Lexicon to Pindar, Berlin: Walter de Gruyter
• ἄκρος in Trapp, Erich, et al. (1994–2007) Lexikon zur byzantinischen Gräzität besonders des 9.-12. Jahrhunderts [the Lexicon of Byzantine Hellenism, Particularly the 9th–12th Centuries], Verlag der Österreichischen Akademie der Wissenschaften
• Woodhouse, S. C. (1910) English–Greek Dictionary: A Vocabulary of the Attic Language‎^[1], London: Routledge & Kegan Paul Limited.
  • brim idem, page 98.
  • champion idem, page 123.
  • consummate idem, page 166.
  • edge idem, page 261.
  • extreme idem, page 298.
  • extremity idem, page 298.
  • finished idem, page 321.
  • good idem, page 366.
  • inmost idem, page 442.
  • lip idem, page 494.
  • master idem, page 517.
  • masterly idem, page 517.
  • matchless idem, page 517.
  • pastmaster (in) idem, page 598.
  • rim idem, page 715.
  • skilful idem, page 780.
  • supreme idem, page 842.
  • tip idem, page 877.
  • top idem, page 881.
  • topmost idem, page 881.
  • uppermost idem, page 938.
  • verge idem, page 948.