- An angle greater than 90° and less than 180°.钝角：一个大于90°而小于180°的角
- spring fever
- Springfield
- Springfield College
- Springfield College in Illinois
- Springfield rifle
- Springfield rifle
- Springfields
- Springfield Technical Community College
- springform pan
- Spring Garden College
- springhalt
- springhare
- springhead
- Spring Hill College
- springhouse
- springier
- springiest
- springing
- springing
- springing line
- springings
- springlet
- springlets
- spring-loaded
- spring lock