- A short diagonal embroidery stitch that forms close, even, parallel rows to fill in a pattern or background.斜向平行针迹：一种能够形成慎密、平均且平行的针脚来填满图案或背景的短而斜的剌绣针脚
- OK'ing
- Oklahoma
- Oklahoma Baptist University
- Oklahoma Baptist University
- Oklahoma Christian University of Science and Arts
- Oklahoma City
- Oklahoma City Community College
- Oklahoma City University
- Oklahoma Junior College of Business and Technology
- Oklahoma Panhandle State University
- Oklahoma Panhandle State University
- Oklahomas
- Oklahoma State University
- Oklahoma State Univ Tech Branch-Oklahoma City
- Oklahoma State Univ Technical Branch-Okmulgee
- Okmulgee
- Okolona
- okra
- okras
- okro
- OKs
- OK's
- Oktoberfest
- Oktoberfests
- oktō(u)