jurar
swear
jury
a group of people who swear an oath
+
-ar
verb suffix
Jurar means to swear and can be remembered by thinking of a jury0 (a group of people who swear an oath0) + -ar1 (verb suffix1).
verb
- swearTo swear, to take an oathJuró decir la verdad en el tribunal. // He swore to tell the truth in court.