Encyclopedias, Almanacs, Transcripts, and Maps
- Wordsworth, Charles
- Wordsworth, Christopher
- Wordsworth, Dorothy
- Work and Family
- Work, Hubert
- workers' education
- working dog
- World Conservation Union
- World Economic Forum
- World Education Fellowship
- world soul
- World's View
- worsted
- Worth, William Jenkins
- Wörther See
- Wotan
- WPA
- Wrangel, Baron Ferdinand Petrovich von
- Wrangel, Friedrich Heinrich Ernst, Graf von
- Wrangel, Karl Gustaf