recto

A right-hand page of a book or the front side of a leaf, on the other side of the verso.

In composition, rectal; of the rectum.

In law, a writ of right, now abolished.

In printing, the right-hand page of an open book: opposed to the left-hand, reverso or verso.

A writ of right.

The right-hand page; — opposed to verso.

The front side of a flat object which is to be examined visually, as for reading, such as a sheet or a leaf or a coin or a medal.

Therefore, (printing) the right-hand page of a book of a script which reads from left to right, usually having an odd page number.

right-hand page