Fayl:Greek uc omicron.svgDescriptionGreek uc omicron.svg English: Uppercase Greek letter Ο, the 15th letter of the Greek alphabet: Ο (U+039F). Times New Roman font. Date 11 January
Fayl:Greek uc omicron.pngImage of Greek letter (in Times New Roman) described in filename, black on white. Size 312x400px. Created by User:Saltmarsh — 12-Dec-2005. English
Fayl:Greek uc omicron icon.svgDescriptionGreek uc omicron icon.svg English: Greek uppercase omicron icon Date 24 January 2024 Source Own work Author Mrmw Other versions [edit] Greek lowercase
Fayl:Greek uc omega.svgDescriptionGreek uc omega.svg English: Uppercase Greek letter Ω, the 24th letter of the Greek alphabet: Ω (U+03A9). Times New Roman font. Date 11 January
Fayl:Sigma uc lc.svgEnglish The capital and miniscule forms of sigma, the 18th letter of the Greek alphabet. French Lettre grecque majuscule et minuscule sigma, la 18e lettre