The term 'STRAIGHT' can be broken down into four prefixes: recti, rect, ortho, and orth. The prefix recti means 'RIGHT, ' and is derived from the Latin word for 'RIGHT.' The prefix rect means 'STRAIGHT, ' and is also derived from the Latin word for 'STRAIGHT.' The prefix ortho means 'CORRECT, ' and is derived from the Greek word for 'CORRECT.' Finally, the prefix orth means 'STRAIGHT, ' and is derived from the Greek word for 'STRAIGHT.' All four of these prefixes refer to the concept of being STRAIGHT or CORRECT in some way.