Synonyms for Joined (same or very similar meaning)
WordNet sense 1 (of or relating to two people who are married to each other):
unitedWordNet sense 2 (joined in matrimony):
marriedWordNet sense 3 (connected by a link, as railway cars or trailer trucks):
coupled, linkedWordNet sense 4 (joined or linked together):
connectedFrom the ODE community, based on WordNetadd/edit