All these letters are pronounced [i], like i in ”this”.

Both letters are pronounced [o], like o in ”not”.

The letter Β is pronounced [v], like v in ”vet”.

Γ is either [ɣ], like w in ”wood” or [ʝ] like y in ”yes”.

The letter Δ is pronounced [ð], like th in ”there”.

This letter is pronounced [θ], like th in ”theater”.

This letter is pronounced [l], like the l in ”line”.

This letter is pronounced [ks], like cc in ”access”.

The letter Π is pronounced [p], like p in ”pen”.

The letter Ρ is pronounced [ɾ], like r in ”write”, but rolled.

Χ is either [x], like ch in ”loch”, or [ç] like h in “hue”.

The letter Ψ is pronounced [ps], like ps in ”upset”.

Ευ is pronounced either [εf], like ef in “left” or [εv], like ev in “never”.

Pronunciation depends on the letter that follows ευ:

Αυ is pronounced either [af], like af in “raft” or [av], like av in “avert”.

Pronunciation depends on the letter that follows αυ:

Αι is pronounced [ε], like ai in “air”.

Ει is pronounced [i], like i in “this”.

Οι is pronounced [i], like i in “this”.

Ου is pronounced [u], like oo in “zoo”.

Υι is pronounced [i], like i in “this”.

Ηυ is pronounced [iv], like iv in “river”.

Μπ is pronounced [b], like b in “be”.

Ντ is pronounced [d], like d in “do”.

Γγ is pronounced [g], like g in “get”.

Γκ is pronounced [g], like g in “get”.

Τσ is pronounced [ts], like ts in “gets”.

Τζ is pronounced [dz], like j in “jam”.