A word that would mean the same as gripping tightly could be Grasp or Cluch/Clench.
grip or grab
jam
Surprised almost means the same as startled.
No. An antonym is a word that means the opposite of another word. A homonym is a word that sounds the same as another word, but means something different.
Ripped
grip
The word is clutch. Note that this is a verb and a noun at the same time.
A synonym for 'grip' would be 'clasp' or 'embrace'.
grip or cling
The word is "grip".
Grip
grip hold
Squeeze, grasp, grip
The word clenching means to tightly grip your hand or hands, to close or squeeze together or to clinch a bolt. Mostly it is referred to when using your hands.
grip or grab
The word that means 'stretched tightly' is taut.
grip