a prefix occurring in loanwords from Latin, meaning “both” (ambiguous) and “around” (ambient); used in the formation of compound words: ambitendency.
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How to use ambi- in a sentence
I discovered the first signs of nest-building on the 13th, while investigating the question of a bird's ambi-dexterity.Birds in the Bush | Bradford Torrey
ambi-dexter, one that goes snacks in gaming with both parties; also a lawyer that takes fees of a plaintiff and defendant at once.
British Dictionary definitions for ambi-
indicating both: ambidextrous; ambivalence; ambiversion
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012