What is another word for gotten spliced?
Pronunciation: [ɡˈɒtən splˈa͡ɪst] (IPA) 
The phrase "gotten spliced" is a colloquial term that means getting married. However, there are many other words you can use instead of using this phrase. For example, you can say "tied the knot" or "joined in matrimony." Alternatively, you can also use "took the plunge," which means the same thing as "gotten spliced." Other synonyms include "became one" and "united in marriage." You can also say "exchanged vows," "got hitched," "said 'I do'", "got wedded," or simply "married." Whatever word you choose, the sentiment remains the same- two people coming together in love and commitment.
