from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A noninteractive text editor (originally developed in Unix), intended for making systematic edits in an automatic or batch-oriented way.
- v. To edit a file or stream of text using sed.
from The Century Dictionary and Cyclopedia
- n. A. Middle English form of seed.
- n. A line of silk, gut, or hair by which a fish-hook is fastened to the line: a snood.
From stream editor. (Wiktionary)