| SER | the act of delivering a writ or summons upon someone |
|---|---|
| SER | a stroke (in tennis or badminton or squash) that puts the ball in play |
| SER | work done by one person or group that benefits another |
| SER | (common law) the acts performed by an English feudal tenant for the benefit of his lord which formed the consideration for the property granted to him |
| SER | employment in or work for another |
| SER | the act of mating by male animals |
| SER | the act of public worship following prescribed rules |
| SER | an act of help or assistance |
| SER | tableware consisting of a complete set of articles (silver or dishware) for use at table |
| SER | a means of serving |
| SER | a company or agency that performs a public service |
| SER | a force that is a branch of the armed forces |