with prejudice - Z–bond
- work–to–rule
- World Bank
- World Bank Group
- World Court
- World Health Organization
- World Intellectual Property Organization
- World Trade Organisation
- World Trade Organization
- world wide web
- world-wide
- world-wise
- worldliness
- worldly
- worldly belongings
- worldly substance
- worldly wisdom
- worldly-minded
- worldwide
- worn
- worn out
