The past tense of de-dupe is de-duped. See all forms of de-dupe with easy examples.
The past tense of de-christianize is de-christianized. See all forms of de-christianize with easy examples.
The past tense of de-christianise is de-christianised. See all forms of de-christianise with easy examples.
The past tense of de-authorise is de-authorised. See all forms of de-authorise with easy examples.
The past tense of de is did. See all forms of de with easy examples.
The past tense of dazzle is dazzled. See all forms of dazzle with easy examples.
The past tense of daze is dazed. See all forms of daze with easy examples.
The past tense of daytrade is daytraded. See all forms of daytrade with easy examples.
The past tense of daysail is daysailed. See all forms of daysail with easy examples.
The past tense of daylight is daylighted or daylit. See all forms of daylight with easy examples.