Extended Strong's Hebrew Lexicon (Brown-Driver-Briggs based)
be indignant
Usage: 1) to denounce, express indignation, be indignant 1a) (Qal) 1a1) to have indignation, be indignant, be angrily indignant, be defiant 1a2) to be abhorrent 1a3) to express indignation in speech, denounce, curse 1b) (Niphal) to show indignation, show anger