IPA: //ʌnˈʃɪft//
KK: /ʌnʃɪft/
To release the shift key on a keyboard after it has been pressed.
After typing the capital letters, I decided to unshift to lowercase.
Past: unshifted
Past Participle: unshifted
Unshift → It is formed from "un-" (meaning not or opposite of) and "shift" (from Old English "scyftan", meaning to move or change). The word "unshift" means to not move or change something, or to revert to a previous position.
Think of 'not changing' ('un-') something that has been 'moved' ('shift'). This helps you remember that 'unshift' means to revert to a previous position.