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The act of killing one's spouse.
I nearly committed spousicide this morning when my husband forgot our anniversary - again!
by Melissa_H. May 07, 2008
Noun. The act of murdering your spouse (either husband or wife).
The husband was convicted of spousicide because there was obvious evidence he stabbed his wife 5 times with a sharp knife.
by buu2 January 28, 2007