equivocar
mistake
equivocate
to use ambiguous language to conceal the truth
+
-ar
verb suffix
Equivocar means to mistake and can be related to the English word equivocate0 (to use ambiguous language to conceal the truth0), which can lead to mistakes. It has the Spanish -ar1 verb suffix1.
verb
  1. mistake
    To make a mistake or be wrong
    Me equivoqué al calcular el total. // I made a mistake when calculating the total.