It’s a cheque (or check) with the word “Cash” written on the Pay line, not crossed, and without the Bearer word crossed out.
is it true if u lost a cash cheque, anyone can pick up and get the money?
Yes, it has all the perils of cash, with two possible exceptions:
1. If the check has not cleared yet, you can ask your bank (for a fee) to stop payment.
2. Check settlement is traceable through the financial system, so the police might be able to help in certain cases — for example, if somebody robbed your house, stole a cash check, and deposited that check. Of course the police are going to ask why you wrote a cash check in the first place (just as they would ask why you’re keeping cash lying about), but hypothetically you could get some help from the police (and courts) if merited. That doesn’t necessarily mean they’ll be successful in recovering your funds.
There aren’t too many sensible reasons why you would write a cash check, but you can if you insist.
One reason why a payee might ask for a cash check is because that payee will then hand the cash check to somebody else, to settle his/her own payment/debt. That redirection could be for illegal purposes. If you have knowledge of an illegal act and cooperate in that act (by writing a cash check, for example), you may be guilty of a criminal conspiracy. At the very least you could be asked some awkward questions. If you have any doubts about the payee’s intentions, please don’t write a cash check (or pay in cash for that matter). Let the banking system help protect you.