Should it not read "to gramma omicron"?
This can be confusing, but the γ sometimes means Y as in Yellow
The pronunciation should be "το γράμμα όμικρον." Pronouncing it like this would be like pronouncing "the letter y" as "the letter yuh" instead of "the letter why."
what does this mean
omicron is the Greek name of the Greek letter o (Ο in upper case)
The letter omicron
Allow for another chance when in a hurry one writes in Greek, what should have been written in English
То грамма О... Русский чем то похож