First Known Use: 1752
Dictionary
dichotomous
adjective di·chot·o·mous \dī-ˈkä-tə-məs also də-\
Definition of DICHOTOMOUS
1
: dividing into two parts
2
: relating to, involving, or proceeding from dichotomy
— di·chot·o·mous·ly adverb
— di·chot·o·mous·ness noun
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Origin of DICHOTOMOUS
Late Latin dichotomos, from Greek, from dich- + temnein to cut — more at tome
Other Biology Terms
Medical Dictionary
dichotomous
adjective di·chot·o·mous \dī-ˈkät-ə-məs also də-\
Medical Definition of DICHOTOMOUS
: dividing into two parts <dichotomous branching>
—di·chot·o·mous·ly adverb
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