Definitions

1. verb

to join or unite (something) with something else, especially in marriage

“The king interwed the two warring families to bring peace to the kingdom.”

2. past participle verb

joined or united (something) with something else, especially in marriage

“The newly interwed couple took their honeymoon to a beautiful beach resort.”

3. noun

a person who has been married, especially to someone else in a previous marriage

“The interwed husband was present at the ceremony to give his blessing to the newlyweds.”