Α α

(long: α) as in father              (short: α) as in drama

Β β

as in "bit"

Γ γ

as in "get"

Δ δ

as in "dog"

Ε ε

(always short) as in "red"

Ζ ζ

"dz" sound as in "dads"

Η η

(always long) as "wait"

Θ θ

as in "thought"

Ι ι

(long: ι) as in "meet"                (short: ι) as in bit

Κ κ

as in "kit"

Λ λ

as in "lit"

Μ μ

as in "meet"

Ν ν

as in "neat"

Ξ ξ

as in "coax"

Ο ο

(always short) as in "thought"

Π π

as in "pen"

Ρ ρ

slightly rolled as in "rhombus"

Σ σ ς

as in "set" (ς replaces σ at the ends of words)  

Τ τ

as in "ten"

Υ υ

(long: υ) as in "boot"                   (short: υ) as in "put" 

Φ φ

as in "fit"

Χ χ

"kh" sound as in "backhand"

Ψ ψ

"ps" sound as in "flaps"

Ω ω

(always long) as in "total"