ess

noun2

1. •
   The name of the Latin script letter S/s.

   • these esses / change in design / and senses themselves / $ // it's as if / the ess / were the sounds / of success — 1998
2. •
   Something shaped like the letter S. (See esses)

particle1

1. •
   (dialect) Yes.

   • 'Big chap, edn' 'a?' I thought he was the biggest chap I had ever seen. 'Ess,' said Corin. — 1898

verb1

1. •
   To move in a changing direction, forming the shape of a letter S.

noun8

1. •
   Abbreviation of energy storage system.
2. •
   Initialism of evolutionarily stable strategy
3. •
   Initialism of employee self-service.
4. •
   Initialism of electronic switching system.
5. •
   Initialism of earth system science.
6. •
   Initialism of explained sum of squares.
7. •
   Initialism of electronic still store.
8. •
   Initialism of euthyroid sick syndrome.