ᑎᑯᐦᐊᒻ tikuham [vti]
N s/he puts something on it, jams it, flattens it, presses down on it with something

ᓂᐱᑭᐦᐊᒻ nipikiham [vti]
N s/he flattens it with something

ᓂᐱᑭᐦᐧᐋᐤ nipikihwaau [vta]
N s/he flattens it (anim) with something

ᓂᐱᒋᓂᒻ nipichinim [vti]
N s/he flattens it with her/his hands

ᓂᐱᒋᓈᐤ nipichinaau [vta]
N s/he flattens it (anim) with her/his hands

ᓯᐦᐳᓂᒻ sihpunim [vti]
N s/he flattens it with her/his hands

ᓯᐦᐳᓈᐤ sihpunaau [vta]
N s/he flattens it (anim) with her/his hands

ᓯᐦᐳᐦᐊᒻ sihpuham [vti]
N s/he flattens it with something

ᓯᐦᐳᐦᐧᐋᐤ sihpuhwaau [vta]
N s/he flattens it (anim) with something

ᑕᑯᐦᐊᒻ takuham [vti]
S s/he puts something on it, jams it (ex fingers in door), flattens it, presses down on it with something (ex to powder dried meat, fish)

ᑕᐧᔐᑲᔥᑖᐤ tashwekashtaau [vai+o]
S s/he spreads, flattens it (sheet-like) out

ᑕᐧᔐᑲᐦᐁᐤ tashwekaheu [vta]
S s/he straightens, spreads, flattens it (anim, sheet-like) out

ᑕᐧᔐᒋᐸᔫ tashwechipayuu [vai/vii]
S it (anim, sheet-like) straightens, flattens, spreads out by itself, spontaneously

ᓯᓯᐦᐳᐦᑑᑲᔦᐸᔫ sisihpuhtuukayepayuu [vai]
S its ears flatten

ᓯᐦᐳᐸᔫ sihpupayuu [vai/vii]
S it (anim) is flattened

ᓯᐦᐳᓀᐤ sihpuneu [vta]
S s/he flattens it (anim) by hand

ᓯᐦᐳᓇᒻ sihpunam [vti]
S s/he flattens it (metal) with his hands

ᓯᐦᐳᐦᐊᒻ sihpuham [vti]
S s/he flattens it (metal, ex can) with something

ᓯᐦᐳᐦᐧᐁᐤ sihpuhweu [vta]
S s/he flattens it (anim, metal) with something