Sheyenne
geographical name
Shey·enne shī-ˈan 
-ˈen
river 325 miles (523 kilometers) long in southeast central North Dakota flowing into the Red River
- in one's old age
- in one's own (good) time
- in one's own good time
- in one's own right
- in one's own sweet time
- in one's own time
- in one's own world
- in one's pocket
- in one's prime
- in one's right mind
- in one's shirtsleeves
- in one's sleep
- in one's stocking feet
- in one's sweet time
- in one's time
- in one's tracks
- in one's underwear
- in one's view
- in one's way
- in one's younger days
- in opposition to
- in order
- in order for (someone or something) to
- in order for someone or something to
- in order for to