Synonyms for Knock socks off:

• v.

  •awe (verb)
  • flabbergast,
  • daunt,
  • cow*,
  • astonish,
  • grandstand,
  • horrify,
  • intimidate,
  • frighten,
  • startle,
  • stun,
  • terrify,
  • stupefy,
  • impress,
  • scare,
  • appall,
  • strike,
  • alarm,
  • dazzle.
  •boggle the mind (verb)
  • blow one away,
  • amaze,
  • blow one's mind,
  • perplex,
  • dumbfound,
  • bewilder,
  • stagger,
  • be unbelievable,
  • strike dumb,
  • bowl over,
  • bedazzle,
  • astound,
  • confound.
  •overcome (verb)
  • hurdle,
  • outlive,
  • shock,
  • master,
  • subdue,
  • lick*,
  • render,
  • win,
  • prevail,
  • crush,
  • survive,
  • overwhelm,
  • conquer,
  • prostrate,
  • best*,
  • down*,
  • worst*,
  • vanquish,
  • surmount,
  • weather*,
  • overthrow,
  • throw*,
  • subjugate,
  • overpower,
  • reduce,
  • drown.
  •thrill (verb)
  • rally,
  • palpitate,
  • tingle*,
  • move,
  • flush,
  • juice*,
  • enchant,
  • fire up,
  • send,
  • flutter,
  • tremble,
  • quiver,
  • turn on,
  • stir,
  • quicken,
  • go over big,
  • glow,
  • inspire,
  • animate,
  • enthuse,
  • stir up,
  • tickle*,
  • delight,
  • arouse,
  • race one's motor,
  • galvanize,
  • wow*,
  • key up,
  • knock one's socks off,
  • score,
  • rouse,
  • electrify,
  • grab*,
  • titillate.

• Other synonyms:

  •amaze
  • awe.

Antonyms for Knock socks off:

• v.

  • awe
    expect.
  • overcome
    surrender, give in, yield.
  • thrill
    depress, dishearten, bring down, discourage.