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Upstreet
- Toward the higher part of a street; as, to walk upstreet.
Upsun
- The time during which the sun is up, or above the horizon; the time between sunrise and sunset.
Upswarm
- To rise, or cause to rise, in a swarm or swarms.
Upsway
- To sway or swing aloft; as, to upsway a club.
Upswell
- To swell or rise up.
- large increase
Upsyturvy
- Upside down; topsy-turvy.
Upthunder
- To send up a noise like thunder.