unbroken

(especially of promises or contracts) not violated or disregarded.

“unbroken promises”

(of farmland) not plowed.

“unbroken land”

Marked by continuous or uninterrupted extension in space or time or sequence.

“cars in an unbroken procession”

“the unbroken quiet of the afternoon”

Not broken; whole and intact; in one piece.

“fortunately the other lens is unbroken”

Not subdued or trained for service or use.

“unbroken colts”