ᑭᔅᑭᑖᐧᒫᐤ kiskitaamwaau [vii]
N it (ex room, building)is stuffy, has no air

ᑲᔅᑲᒑᒧᐧᐋᐤ kaskachaamuwaau [vii]
S it is stuffy (in a room, building or container)

ᑲᔅᑲᒑᒧᐦᐊᒻ kaskachaamuham [vti]
S s/he lets the room become stuffy