| top- | computer |
|---|---|
| top- | (British) excellent |
| top- | surpassing in quality |
| top- | unstable by being overloaded at the top |
| top- | (British) excellent |
| top- | of the highest rank |
| top- | surpassing in quality |
| top- | of the highest rank |
| top- | the highest official level of classification of documents |
| top- | (British) an amount needed to restore something to its former level |