PIE Obstruents

	Group A		Group B					Group C						?
	Tokharian	Hittite	Germanic	Italic	Greek	Indic	Armenian	Celtic		Iranian	Slavic	Baltic	Albanian	Turkic
p			OE fæder	Lat. pater	Gk. patēr	Skt. pitṛ	Arm. hayr			Taj. padar				Tk. *ata
b	TB māla	Luv. šamlu-	Gmc. *apla-	Lat. malum				OIr. ubull	*ablu		*āblu-, *jemel-	*ābōl	Alb mollë	Tk. *alma
bʰ			Gth. bɛr-	Lat. fer-	Gk. pʰer-	OInd. bʰár-	Arm. ber-	OIr. bir-		Taj. bar-	OCS ber-		Alb bie	Tk. ber-
			Eng. bake											Tk. bış-
t
d			OE timber	Lat. domus	Gk. domos	Skt. dama	Arm. town				Rus. dom			Tk. tam
dʰ			OE dor	Lat. fores	Gk. tʰura	Skt. dvār	Arm. dowṙ			Taj. dar	Rus. dvʲerʲ			Tk. tȫr
ḱ	TA śäk, TB śak		Gth. tɛhun	Lat. decem	Gk. déka	OInd. dáśa	Arm. tasn	OIr. deich		Taj. dah	OCS desętı̆	OPr des-?	Alb djëte
ǵ
ǵʰ
k
g
gʰ
kʷ	TB okso		Gth. ɔχsus			OInd. ukşā́		MIr. oss	*uxen				Alb ka	Tk. *öküz
gʷ	TA śäm, TB śana		Gth. kʷino		Gk. gyné	OInd. gnā	Arm. kin	OIr. ben		Taj. zan	OCS ʒená-		Alb zonjë
	TA ko, TB kau		O.S. kō	Lat. bō-, bov-	Gk. bous	OInd. gáuh.	Arm. kov	OIr. bó	OWlsh buch		*govędo	Ltv. gùovs	*kʷo Alb. kau
gʷʰ			OE wearm	Lat. formus	Gk. tʰermos	Skt. gʰarma	Arm. ʤerm			Taj. garm	Rus ʒar-