The past tense of upbreathe is upbreathed. See all forms of upbreathe with easy examples.

The past tense of upbreak is upbroke. See all forms of upbreak with easy examples.

The past tense of upbray is upbrayed. See all forms of upbray with easy examples.

The past tense of upbraid is upbraided. See all forms of upbraid with easy examples.

The past tense of upboil is upboiled. See all forms of upboil with easy examples.

The past tense of upblow is upblew. See all forms of upblow with easy examples.

The past tense of upbind is upbound. See all forms of upbind with easy examples.

The past tense of upbear is upbore. See all forms of upbear with easy examples.

The past tense of upbar is upbarred. See all forms of upbar with easy examples.

The past tense of up-regulate is up-regulated. See all forms of up-regulate with easy examples.