Unicode Character

GREEK CAPITAL LETTER SIGMA

Reference details for U+03A3 in the Greek and Coptic block. The full explorer and side panel load next, but the canonical page context is available immediately.

The interactive explorer is loading. These canonical links and summaries are available immediately.

U+03A3

Greek capital letter Sigma (Σ). The eighteenth letter of the Greek alphabet.

Block

Greek and Coptic

Nearby characters in this block

Adjacent canonical character links in the current block.

GREEK CAPITAL LETTER KAPPA

U+039A

GREEK CAPITAL LETTER LAMDA

U+039B

GREEK CAPITAL LETTER MU

U+039C

GREEK CAPITAL LETTER NU

U+039D

GREEK CAPITAL LETTER XI

U+039E

GREEK CAPITAL LETTER OMICRON

U+039F

GREEK CAPITAL LETTER PI

U+03A0

GREEK CAPITAL LETTER RHO

U+03A1

GREEK CAPITAL LETTER TAU

U+03A4

GREEK CAPITAL LETTER UPSILON

U+03A5

GREEK CAPITAL LETTER PHI

U+03A6

GREEK CAPITAL LETTER CHI

U+03A7

GREEK CAPITAL LETTER PSI

U+03A8

GREEK CAPITAL LETTER OMEGA

U+03A9

GREEK CAPITAL LETTER IOTA WITH DIALYTIKA

U+03AA

GREEK CAPITAL LETTER UPSILON WITH DIALYTIKA

U+03AB