An upside down ^, often used in music. Check Caret on Wikipedia for more info.
insert mark It can also be used above certain letters in other languages to indicate an accent or a number raised to a certain power in maths.
which is a better grade of gold, 10, 14,18, or 24. which has the most gold in it.
18 caret gold The concept of "better" with regard to gold is difficult to establish. A higher caret number means purer not better. The caret ratings around 1o are more durable (less subject to...
Ferret