
1) Affect with wonder 2) Amaze 3) Astonish 4) Astonish greatly 5) Blow away 6) Bowl over 7) Daze 8) Dazzle 9) Flabbergast 10) Leave at sea 11) Shake 12) Shock 13) Shock with wonder or surprise 14) Stagger the imagination 15) Stun 16) Surprise 17) To overwhelm with amazement
Found on
https://www.crosswordclues.com/clue/astound

1) Amaze 2) Astonish 3) Awe 4) Daze 5) Flabbergast 6) Floor 7) Shock 8) Stun 9) Stupefy 10) Surprise
Found on
https://www.crosswordclues.com/clue/astound

• (a.) To stun; to stupefy. • (a.) To astonish; to strike with amazement; to confound with wonder, surprise, or fear. • of Astound • of Astone • (a.) Stunned; astounded; astonished.
Found on
http://thinkexist.com/dictionary/meaning/astound/
As·tound' transitive verb [
imperfect & past participle Astounded , [ Obsolete]
Astound ;
present participle & verbal noun Astounding .] [ See
Astound ,
adjective ]
1. To stun; to stupefy. ...
Found on
http://www.encyclo.co.uk/webster/A/136

As·tound' adjective [ Middle English astouned , astound , astoned , past participle of astone . See Astone .] Stunned; astounded; astonished. [ Archaic] Spenser. « Thus Ellen, dizzy and astound . As sudden ruin yawned around. Sir W. Scott.
Found on
http://www.encyclo.co.uk/webster/A/136

to overwhelm with amazement; astonish greatly; shock with wonder or surprise.
Found on
https://www.infoplease.com/dictionary/astound
No exact match found.