Index - N
| nameToPort | Text.URI |
| NEWs | Network.HaskellNet.IMAP |
| NO | Text.IMAPParsers |
| Noinferiors | Text.IMAPParsers, Network.HaskellNet.IMAP |
| NOOP | |
| 1 (Data Constructor) | Network.HaskellNet.SMTP |
| 2 (Data Constructor) | Network.HaskellNet.POP3 |
| noop | Network.HaskellNet.IMAP |
| Noselect | Text.IMAPParsers, Network.HaskellNet.IMAP |
| NOTs | Network.HaskellNet.IMAP |