The past tense of risk is risked. See all forms of risk with easy examples.

The past tense of rise is rose. See all forms of rise with easy examples.

The past tense of ripsaw is ripsawed. See all forms of ripsaw with easy examples.

The past tense of riprap is riprapped. See all forms of riprap with easy examples.

The past tense of ripple is rippled. See all forms of ripple with easy examples.

The past tense of riposte is riposted. See all forms of riposte with easy examples.

The past tense of ripen is ripened. See all forms of ripen with easy examples.

The past tense of ripe is riped. See all forms of ripe with easy examples.

The past tense of rip is ripped. See all forms of rip with easy examples.

The past tense of riot is rioted. See all forms of riot with easy examples.