The past tense of problem-solve is problem-solved. See all forms of problem-solve with easy examples.
The past tense of proact is proacted. See all forms of proact with easy examples.
The past tense of probe is probed. See all forms of probe with easy examples.
The past tense of probate is probated. See all forms of probate with easy examples.
The past tense of problematize is problematized. See all forms of problematize with easy examples.
The past tense of privatize is privatized. See all forms of privatize with easy examples.
The past tense of privatise is privatised. See all forms of privatise with easy examples.
The past tense of privateer is privateered. See all forms of privateer with easy examples.
The past tense of prize is prized. See all forms of prize with easy examples.
The past tense of privilege is privileged. See all forms of privilege with easy examples.