- in two parts; in pairs: dichotomy
WordReference Random House Unabridged Dictionary of American English © 2026
dicho-,
- a combining form meaning "in two parts,'' "in pairs,'' used in the formation of compound words:dichogamy.
- Greek, combining form of dícha in two, asunder
Collins Concise English Dictionary © HarperCollins Publishers::
dicho-, (before a vowel) dich- combining form
'dicho-' also found in these entries (note: many are not synonyms or translations):