Proto-Uralic/harmony

Co-occurrence of coronals in roots.

Might have to add *l, in case *ð´ is actually [lʲ]; at any rate, *r is neutral.

Possible sub-PU distributions:

• WU = West Uralic (F+S+Mo)
• FV = Finno-Volgaic (WU+Ma)
• FP = Finno-Permic (WU+P / FV+P)
• ECU = East-Central Uralic (Ma+P+EU)
• EU = East Uralic (H+Ms+Kh+Smy)

2-combos not listed indicated per components. (Finnic marked as "Fi" if disambiguation is needed.)

	t-	s-	n-	ð-	ć-	ś-	ń-	ð´-	č-	š-
-t-	*täktä "bone" *tetki- "to spread" *totki "a fish" *tOkta "duck" *tuktV "crossbeam" *tumti- "to feel" FiP *tetri "grouse" (← IE/onmp?) FV *turta "stiff" WU *tätäj "aunt" WU *tïïp-ta- "to let loose" EU *tVnt "birch bark"(~ F *tano?) EU *tult "sorcery" EU *tajt- "to hide" EU *tüɣtə "fire" (EU *täŋətə "quiver")	EU *ɬätɜ- "to scoop" (could also be š-)	*nato "in-law" *nojta "shaman" FiSmy *natta "snot" SP *neŋti "shaft" MoP *norta "sleigh"	-			(FP *ńüki-tä- "to pluck")	-	WU *čɜnta "price" EU *čettä- "to become dark" EU *čittɜ- "to bake, to shine"	*šertä "ghost" (← Russ/Ir?) ECU #šäŋtɜ- "cereal" FiP #šuntɜ "soup" MaP *širtɜ "yarn" WU *šukta "a tree" (FP *šɜji-ttä- "to thro" ← IE) (WU *šejta "offering place"; ← Gmc)
-s-	FiNe *tasa "even" EUP *dosa "vessel" KSmy *tɜsɜ "birch bark roof" (FV *ükt-, kakt-eksä "8, 9")	*soski- "to chew" *sëksi "cembra" *suksi "ski" FP *säsV "soft" FP *säksä "dirty" FP *sVsar "sister" (← IE) EUP *sVs- "to become wet" FV *sosV "porous" FV *soksi "worm" WU *süskä- "to push" MaK *sVpsVr "pole with boughs"	FV *neskä- "to scrape" (could also be *-š-) FV *niis-tä- "to sneeze" (cf. IE?!) WU *niisi "woman" WU *nuska- "to sneeze ~ to pant"	-			EU *ńeɣɬə "path" (could also be *-š-)	-	-	-
-n-	*tonɜ- "to learn" FP *tërna "hay" OUP *deni "price"		-	-			FP *ńiini "bast"	-	FiK *džeenɜ "small; short"	(FiP *šooni "room; warm"; or F ← B.)
-ð-	*täwði "full"	MoP *soða "tree bark" (…)	*nüði "handle" FiP *nejði "girl" (or -t-?)	*ðäpðä "spleen"			WU *ńüðä- "to tie" (could also be -ð´-) (*ńoxi-ða- "to follo"?)	-	-	WU *šoođi- "to flo out" (could also be -ð´-)
-ć-	-		MaNe *noća "nettle" KH *nAńća "hard" MaK *nɜćɜ- "to knead"	-			*ńë(ŋ)kćim "gills"	-	-	-
-ś-	-		-	-		FP *śäśnä "woodpecker" MaP *śiśta "wax" (Mo *kšta prob unrel.)	*ńukśi "sable", *ńiŋśi "milt"	-	-	-
-ń-	-		-	-			-	-	-	-
-ð´-	*tuð´ka "tip"		PMs *näð´(k)ɜ "trap" (~ Fi nalkki?!)	-			-	-	-	MaK *šoð´ɜ "lungs; gills"
-č-	-		-	-			*ńečä "hook" *ńëčki "raw" *ńanča "to stretch" *ńičkä "to tear" *ńačɜ "grass" SP *ńoča "slow" KSmy *ńɜčɜ "moss" WU *ńočka "bend"	-	*čačɜ- "to be born" *čačɜ- "to go" *čänčä "tail" *činčä "small bird" *čoxči "to sweep" *čučɜ "pole" SKh *ča/onči "skin layer" SKh *ča/onči "netstring" MoSmy *čančɜ- "to run" (can also be *š-) SH *čɜčkɜ "falcon; eagle" (~K źuś ?!) FP čäčki "while" FP *čäčki "a bird" OUP *čëxči "duck" (SS śoćo, Er šenži prob ← IE) PKh *džɜčɜ "crawlspace	WU *šakči "vessel" (can also be *č-)
-š-	FP *taškɜ "back of knife" FP *teškä "bush; beard" FV *tošti- "to dare" MaU *tušɜ- "to perceive" WU *täštä "star"		*nuša- "to scrape" FV *nüšɜ "blunt" FP *nušja "hammer"	-			-	-	FP *čôši "barley"	*šäškä "otter" FV *šišna "belt" WU *šukštɜ- "to wash" WU *šUšma "ice cover"