The formation is similar to παλάμη (palámē, “palm of the hand”), δόχμη (dókhmē, “breadth of the hand”) and πυγμή (pugmḗ, “distance between the elbow and the knuckles”). According to Beekes, it's probably from Pre-Greek.
σπῐθᾰμή • (spithamḗ) f (genitive σπῐθᾰμῆς); first declension
Case / # | Singular | Dual | Plural | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nominative | ἡ σπῐθᾰμή hē spithamḗ |
τὼ σπῐθᾰμᾱ́ tṑ spithamā́ |
αἱ σπῐθᾰμαί hai spithamaí | ||||||||||
Genitive | τῆς σπῐθᾰμῆς tês spithamês |
τοῖν σπῐθᾰμαῖν toîn spithamaîn |
τῶν σπῐθᾰμῶν tôn spithamôn | ||||||||||
Dative | τῇ σπῐθᾰμῇ têi spithamêi |
τοῖν σπῐθᾰμαῖν toîn spithamaîn |
ταῖς σπῐθᾰμαῖς taîs spithamaîs | ||||||||||
Accusative | τὴν σπῐθᾰμήν tḕn spithamḗn |
τὼ σπῐθᾰμᾱ́ tṑ spithamā́ |
τᾱ̀ς σπῐθᾰμᾱ́ς tā̀s spithamā́s | ||||||||||
Vocative | σπῐθᾰμή spithamḗ |
σπῐθᾰμᾱ́ spithamā́ |
σπῐθᾰμαί spithamaí | ||||||||||
Notes: |
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