The definition of betwixt is between.
(adverb)When you are in between two things, this is an example of a time when you are betwixt.
See betwixt in Webster's New World College Dictionary
, adverb
Origin: ME bitwix < OE betwix < be, by + a form related to twegen, twain; -t is unhistoric
See betwixt in American Heritage Dictionary 4
adverb & prep.
Origin:
Origin: Middle English bitwixt
Origin: , from Old English betwix; see dwo- in Indo-European roots
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