The past tense of yes is yessed. See all forms of yes with easy examples.

The past tense of yern is yerned. See all forms of yern with easy examples.

The past tense of yerk is yerked. See all forms of yerk with easy examples.

The past tense of yen is yenned. See all forms of yen with easy examples.

The past tense of yelp is yelped. See all forms of yelp with easy examples.

The past tense of yelm is yelmed. See all forms of yelm with easy examples.

The past tense of yellow-card is yellow-carded. See all forms of yellow-card with easy examples.

The past tense of yellow is yellowed. See all forms of yellow with easy examples.

The past tense of yelloch is yelloched. See all forms of yelloch with easy examples.

The past tense of yell is yelled. See all forms of yell with easy examples.