Since youâre borrowing a car that likely costs several thousand dollars and the rental company doesnât know you from the next person, the credit card is a guarantee of sorts that theyâll be getting paid no matter when â or in what condition â you return the vehicle.
Use wary in a sentence. LINK / CITE ADD TO WORD LIST. adjective. Wary is defined as watchful or cautious. An example of something wary is a glance in your rear view mirror when you think someone might be following you; a wary glance.
1. Fearful (adj.) This is one of the most basic ways to talk about someone or something that is easily scaredâthey are literally full of fear, fearful. This word is good for use in writing, but not necessarily in conversation, and certainly would not be very insulting.