[1] : The Collaborative International Dictionary of English v.0.48

palimony \pal"imo`ny\ pa^l"i^m=o`ny^, n. pal +
   alimony. ca. 1975
   a form of alimony paid to a former partner in a romantic
   relationship after a period of living together, even though
   the two persons involved were not married to each other. the
   absence of a formal marriage distinguishes it from alimony.
   pjc
see also:
alimony 

[2] : WordNet (r) 2.0

palimony
     n : support paid by one half of an unmarried partnership after
         the relationship ends

Palimony >> P Words
Palimony, definition of term: Palimony
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