Can you use any other name in place of $ (dollar sign) in jQuery?

[vidushi-tomar-7f335103 (Vidushi Tomar)]

Can you use any other name in place of $ (dollar sign) in jQuery?

[sakshi-srivastava-f3c2a4a4 (Sakshi Srivastava)]

Yes, you can use jQuery.noConflict() to do that and rename it to any other variable.
If you also want to preserve the $ sign for jQuery then you can simply reassign it to some other variable like:

var myJquery = $;