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noun pl. do-si-dos
Origin: < dos-à-dos
transitive verb, intransitive verb do-si-doed, do-si-doing
See do-si-do in American Heritage Dictionary 4
noun pl. do-si-dos do-si-dos
Origin:
Origin: Alteration of French dos à dos, back to back
Origin: : dos, back (from Old French; see dossier)
Origin: + à, to; see black-a-vised
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