1) to be strong, alert, courageous, brave, stout, bold, solid, hard
1a) (Qal) to be strong, brave, bold
1b) (Piel) to strengthen, secure (for oneself), harden (heart), make firm, make obstinate, assure
1c) (Hithpael) to be determined, to make oneself alert, strengthen oneself, confirm oneself, persist in, prove superior to
1d) (Hiphil) to exhibit strength, be strong, feel strong