| SES | a meeting for execution of a group's functions |
|---|---|
| SES | a meeting of spiritualists |
| SES | the time during which a school holds classes |
| SES | United States composer who promoted 20th century music (1896-1985) |
| SES | a rhythmic group of six lines of verse |
| SES | a musical composition written for six performers |
| SES | a set of six similar things considered as a unit |
| SES | six performers or singers who perform together |
| SES | the cardinal number that is the sum of five and one |