A traveler-check, also known as a traveler's cheque or a travel cheque, is a form of prepaid currency that can be used as an alternative to cash while travelling. Synonyms for traveler-check include currency card, travel card, passbook, prepaid card, and money order. These options provide convenience, safety, and security while spending money abroad. Many travelers prefer using these options as they offer the flexibility of being able to load and withdraw a specific amount of money as and when required. Additionally, the use of traveler-check can help avoid unnecessary foreign exchange fees and reduce the risk of carrying too much cash while traveling.