- An aircraft with swept-back wings that give it the appearance of an isosceles triangle.三角（机）翼：呈等腰三角形的飞机后掠翼
- wiry
- Wis.
- Wisconsin
- Wisconsin Indianhead Tech College-New Richmond
- Wisconsin Indianhead Technical College-Rice Lake
- Wisconsin Indianhead Technical Institute-Ashland
- Wisconsin Indianhead Technical Institute-Superior
- Wisconsin Lutheran College
- Wisconsin Rapids
- Wisconsin River
- wisdom
- Wisdom of Jesus, the Son of Sirach
- Wisdom of Solomon
- wisdoms
- wisdom tooth
- wise
- Wise
- -wise
- wiseacre
- wiseacres
- wiseass
- wisecrack
- wised
- wise guy
- Wiseman