1. (v. t.) To stun; to render senseless, as by a blow.

2. (v. t.) To strike with sudden fear, terror, or wonder; to amaze; to surprise greatly, as with something unaccountable; to confound with some sudden emotion or passion.

affright alarm amaze ambush astound awe awestrike bedaze bedazzle bewilder boggle bowl down bowl over bushwhack catch off-guard catch unawares come from behind come upon unexpectedly confound daze dazzle do the unexpected drop in on dumbfound dumbfounder flabbergast floor overwhelm paralyze perplex petrify pounce upon pull up short shock spring a surprise spring upon stagger startle strike dead strike dumb strike with wonder stun stupefy surprise take by surprise take short take unawares terrify