2. aḱ-, oḱ-

sharp, acute, angular; stone

Reflexes - Liv

Language	Reflex(es)	Gloss	Grammar	Sources
NYI
NYI	mkymr. hogi, 3s hyc ‘wetzen, schärfen’{2}	NYI	..	LIV TOL
NYI	ahd. eggen ‘eggen’{3}	NYI	..	LIV TOL
NYI	[lat. aceō, -ēre ‘sauer sein’{4}	NYI	..	LIV TOL

Cross References - Pokorny

oḱtō(u)ōḱú-s

Reflexes - Pokorny

Language	Reflex(es)	Gloss	Grammar	Sources
Celtic
Old Irish	ēr	high	adj	GED LRC
Old Irish	ochair	edge	n	GED LRC
Gaulish	Aχrotalus	with high forehead	prop.n	GED LRC
English
Old English	ægnan	chaff	n.str.fem.pl	GED LRC
Old English	agen	ear of grain	n	W7 LRC
Old English	agu	magpie	n	GED LRC
Old English	ēar	ear, icker	n.str.neut	GED LRC
Old English	ecg	tip, edge	n.str.fem	GED LRC
Old English	egenu	chaff	n.str.fem	GED LRC
Old English	egl	splinter	n.str.masc	GED LRC
Middle English	acetous	acetous	adj	AHD LRC
Middle English	acuite	acuity	n	AHD LRC
Middle English	aglet	aglet	n	W7 LRC
Middle English	ague	ague	n	W7 LRC
Middle English	awn(e), aune, awene, agun	awn	n	W7 CDC LRC
Middle English	egge	egg	n	W7 LRC
Middle English	eggen	to egg (on), urge/tempt, incite/entice	vb	W7 LRC
Middle English	eglentyn	eglantine	adj	W7 LRC
Middle English	egre	eager	adj	W7 LRC
Middle English	selvage	selvage	n	W7 LRC
Middle English	vinegre	vinegar	n	W7 LRC
English	acerate	pointed like needle	adj	AHD W7 LRC
English	acerbic	sour/acid in taste	adj	AHD LRC
English	acerose	long and narrow and pointed	adj	AHD LRC
English	acetabulum	hipbone socket; a leech's sucker	n	AHD W7 LRC
English	acetic	re: vinegar, acetic acid	adj	AHD W7 LRC
English	acetous	sour, acetic	adj	AHD LRC
English	acetum	vinegar, dilute acetic acid solution	n	AHD LRC
English	acicula	needlelike spine/bristle/crystal	n	AHD W7 LRC
English	acid	sour, sharp, biting to the taste	adj	AHD W7 LRC
English	acid	sour substance	n	W7 LRC
English	acidanthera	(type of) flower	n	AHD LRC
English	acidic	acid, acid-forming	adj	W7 LRC
English	acme	peak, highest point	n	AHD W7 LRC
English	acne	skin pore inflammation	n	AHD W7 LRC
English	acrid	sharp/pungent in taste/odor	adj	AHD W7 LRC
English	acrimony	harsh/biting sharpness (of words)	n	AHD W7 LRC
English	acr(o)-	topmost, extreme	pfx	AHD W7 LRC
English	acrobat	one who performs gymnastic feats	n	AHD W7 LRC
English	acromegaly	chronic hyperpituitarism (enlargement of feet/hands)	n	AHD W7 LRC
English	acromelic	re: extremity ends (hands/feet)	adj	AHD LRC
English	acromion	high outside part of scapula	n	AHD LRC
English	acronym	word formed by first letters of name	n	AHD LRC
English	acrophobia	abnormal fear of heights	n	W7 LRC
English	acropolis	upper fortified part of ancient Greek city	n	AHD W7 LRC
English	acrostic	composition where initial/final letters of lines form word/phrase/sequence	n	AHD LRC
English	acuity	sharpness, keenness of perception	n	AHD W7 LRC
English	aculeate	having a sting, prickly	adj	AHD W7 LRC
English	acumen	keenness of perception	n	AHD W7 LRC
English	acuminate	to taper to sharp point	vb	AHD LRC
English	acupuncture	Chinese medical science of body puncture	n	AHD W7 LRC
English	acute	sharp, severe, penetrating	adj	AHD W7 LRC
English	aglet	tag of a lace-end	n	AHD W7 LRC
English	ague	fever of heat, chills, sweating	n	AHD W7 LRC
English	amphioxus	lancelet	n	AHD W7 LRC
English	awn	slender bristle at end of grain-stalk	n	AHD W7 LRC
English	carvacrol	liquid phenol used as antiseptic	n	AHD W7 LRC
English	eager	keen, sharp	adj.arch	AHD W7 LRC
English	ear	fruiting spike of a cereal	n	AHD W7 LRC
English	edge	edge, cutting side or line	n	AHD W7 LRC
English	egg	to incite to action	vb	AHD W7 LRC
English	eglantine	sweetbrier	n	AHD W7 LRC
English	ester	organic acid/alcohol compound	n	AHD W7 LRC
English	exacerbate	to excite, enflame, intensify	vb	AHD W7 LRC
English	icker	head of grain	n	W7 LRC
English	mediocre	middling, inferior	adj	AHD W7 LRC
English	oxalis	wood sorrel	n	AHD W7 LRC
English	oxygen	oxygen	n	AHD W7 LRC
English	oxytone	acutely accented on last syllable	adj	AHD W7 LRC
English	paragon	model of excellence/perfection	n	AHD W7 LRC
English	paroxysm	convulsion, sudden onset of disease symptoms	n	AHD W7 LRC
English	selvage	ravel-resistant fabric edge	n	AHD W7 LRC
English	vinegar	vinegar	n	AHD W7 LRC
West Germanic
Old Frisian	eg, ig	edge	n.fem	ASD LRC
Frisian	eher	ear	n.str.neut	GED LRC
Frisian	ig	edge	n	ASD LRC
Middle Flemish	egge	edge	n	W7 LRC
Middle Flemish	selvage, selvegge	ravel-resistant fabric edge	n	W7 LRC
Old Saxon	eggia	tip, edge	n.str.fem	GED LRC
Old High German	aga	magpie	n	GED LRC
Old High German	agana	chaff, ear of grain	n.str.fem	GED LRC
Old High German	ahir	ear	n.str.neut	GED LRC
Old High German	ecka, ekka	tip, edge	n.str.fem	GED ASD LRC
Old High German	ehir	ear	n.str.neut	GED LRC
Middle High German	ag(e)ne, ane	awn	n	CDC LRC
Middle High German	eck	edge	n.neut	ASD LRC
Middle High German	ecke	edge	n.fem	ASD LRC
German	Ähre	ear	n.fem	LRC
German	akut	acute, urgent	adj	LRC
German	Äther	ether	n	W7 LRC
German	Eck	edge	n.neut	ASD LRC
German	Ecke	edge, corner	n.fem	ASD LRC
German	Essig	vinegar	n	W7 LRC
German	Essigäther	ethyl acetate	n	W7 LRC
German	Ester	organic acid/alcohol compound	n	W7 LRC
North Germanic
Old Norse	egg	edge	n.fem	LRC
Old Norse	eggja, eggjað	to urge, whet	vb	LRC
Old Norse	ögn	ear of grain	n	W7 LRC
Old Icelandic	ax	ear	n.str.neut	GED LRC
Old Icelandic	egg	tip, edge	n.str.fem	GED LRC
Old Icelandic	ǫgn	chaff	n.str.fem	GED LRC
Icelandic	egg	edge	n.fem	ASD LRC
Icelandic	ögn, agnar	awn, chaff	n	CDC LRC
Danish	avne	awn, chaff	n	CDC LRC
Danish	eg	edge	n.masc	ASD LRC
Swedish	agg	prick, resentment	n.masc	GED LRC
Swedish	agga	to prick, incite	vb.wk	GED LRC
Swedish	*agn, agnar	awn, chaff	n	CDC LRC
Swedish	egg	edge	n.masc	ASD LRC
East Germanic
Gothic	ahaks	tame white dove (sacrificial dove; also symbol of the Holy Spirit)	n	GED LRC
Gothic	ahana	awn, chaff	n.fem	GED LRC
Gothic	ahs	ear (of grain)	n.neut	GED LRC
Italic
Umbrian	ocar	mountain	n	GED LRC
Umbrian	ukar	mountain	n	GED LRC
Old Latin	mediocris	mediocre, at mid-height	adj	GED LRC
Old Latin	ocris	rocky mountain	n	GED LRC
Latin	aceo, acēre	to be sour	vb	W7 LRC
Latin	acer, aceris	maple (tree)	n.neut	GED LRC
Latin	ācer, ācris, ācre	sharp, piercing	adj	GED LRC
Latin	acerbo, acerbare	to aggravate, make harsh/bitter	vb	AHD CLD LRC
Latin	acerbus	harsh, bitter	adj	W7 LRC
Latin	aceris	chaff	n.gen	GED LRC
Latin	acetum	vinegar	n.neut	W7 LRC
Latin	acidus	sour, acidic	adj	W7 LRC
Latin	acies, aciei	line of battle	n.fem	LRC
Latin	acrimonia	bitterness, harshness	n.fem	W7 LRC
Latin	aculeatus	having stings	adj	W7 LRC
Latin	aculeus	sting	n.masc	W7 LRC
Latin	acumen, acuminis	point	n.neut	W7 LRC
Latin	acuō, acuere, acuī, acūtus	to sharpen	vb	W7 LRC
Latin	acus	chaff	n	GED LRC
Latin	acus	needle	n.fem	W7 LRC
Latin	agna	ear of grain	n.fem	GED LRC
Latin	exacerbo, exacerbare	to exacerbate, make worse/more bitter	vb	W7 LRC
Latin	mediocris	not good but not bad; halfway up a mountain	adj	W7 LRC
Latin	ocris	stony mountain	n.masc	W7 LRC
Latin	oxalis	wood sorrel	n.masc	W7 LRC
Vulgar Latin	aculentum	eglantine	n.neut	W7 LRC
Late Latin	acicula, acucula	ornamental pin	n.fem	W7 LRC
Medieval Latin	acuta	sharp (fever)	adj.fem	W7 LRC
Medieval Latin	paroxysmus	paroxysm	n.masc	W7 LRC
New Latin	amphioxus	sharp at both ends	adj	W7 LRC
New Latin	oxalis	wood sorrel	n.masc	W7 LRC
Old French	acrostiche	acrostic	n	AHD LRC
Old French	agu	sharp	adj	W7 LRC
Old French	agüeté	acuity	n.fem	W7 LRC
Old French	aigre	sour	adj	W7 LRC
Old French	vinaigre	vinegar	n.masc	W7 LRC
Middle French	acrimonie	acrimony	n.fem	W7 LRC
Middle French	acrostiche	acrostic	n.masc	W7 LRC
Middle French	acuité	acuity	n.fem	W7 LRC
Middle French	aguë	acute (fever)	adj	W7 LRC
Middle French	aguille, aiguille	needle	n.fem	W7 LRC
Middle French	aguillette, aiguillette	small needle	n.fem	W7 LRC
Middle French	aiglent	eglantine, sweetbrier	n.masc	W7 LRC
Middle French	médiocre	not good but not bad	adj	W7 LRC
Middle French	paragon	example, model	n.masc	W7 LRC
French	acétique	acetic	adj	W7 LRC
French	acide	sour, acidic	adj	W7 LRC
French	acrobate	acrobat	n.masc	W7 LRC
French	acromégalie	acromegaly	n	AHD LRC
French	acrostiche	acrostic	n.masc	AHD LRC
French	aigre	keen, sour	adj	W7 LRC
French	oxygène	oxygen	n.masc	W7 LRC
French	oxyton	a word accented on the last syllable	n.masc	W7 LRC
French	paroxysme	climax, paroxysm	n.masc	W7 LRC
Old Italian	paragonare	to test on a touchstone	vb	W7 LRC
Old Italian	paragone	touchstone	n.masc	W7 LRC
Balto-Slavic
Old Prussian	ackons	ear of grain	n	GED LRC
Lithuanian	ašnìs	blade	n	GED LRC
Lithuanian	aštrùs	sharp	adj	GED LRC
Latvian	akrims	stone	n	GED LRC
Old Church Slavonic	ostrъ	sharp	adj	GED LRC
Hellenic
Cyprian	ἀκοσ-τή	barley	n	GED LRC
Doric	ἄχνα	awn, chaff	n	CDC LRC
Homeric Greek	ἀκαχμένος	pointed, sharpened	adj	GED LRC
Homeric Greek	ἄκμων	stone, anvil	n	LRC
Greek	ἄκαινα	tip	n	GED LRC
Greek	ἄκανθα	thorn	n.fem	LRC
Greek	akē	point	n.fem	W7 LRC
Greek	ἀκ-μή	peak	n	GED IEW LRC
Greek	akmē	point	n.fem	W7 LRC
Greek	aknē	eruption on face	n.fem	W7 LRC
Greek	ἀκόνη	whetstone	n	GED LRC
Greek	akonē	whetstone	n.fem	W7 LRC
Greek	ἄκονος	thistle	n	GED LRC
Greek	akrobatein	to walk on tip-toe	vb	AHD LRC
Greek	akrobatēs	acrobat	n.masc	AHD LRC
Greek	ἄκρον	peak, extremity, mountain-top	n.neut	LRC
Greek	ἄκρος	sharp	adj	GED LRC
Greek	akrostichis	acrostic	n.fem	W7 LRC
Greek	akrōmion	acromion, outer end of scapula	n	AHD LRC
Greek	ἄκων	throwing spear	n	GED LRC
Greek	ἄχνη	awn, chaff	n	CDC LRC
Greek	ὄκρις	mountain peak	n	GED LRC
Greek	oxynein	to provoke	vb	W7 LRC
Greek	oxys	sharp	adj	W7 LRC
Greek	oxytonos	oxytone	adj	W7 LRC
Greek	parakonan	to sharpen	vb	W7 LRC
Greek	paroxynein	to stimulate	vb	W7 LRC
Greek	παροξυσμος	paroxysm, irritation, provocation, exasperation	n.masc	LS LRC
Anatolian
Hittite	aku-	stone	n	GED LRC
Hittite	hekur	(tip of) rock	n	GED LRC
Armenian
Armenian	asełn	needle	n	GED LRC
Indo-Iranian
Avestan	ašnō	rock, stone for sling	n	GED LRC
Sanskrit	aśánis	thunderbolt, tip of missile	n	GED LRC
Sanskrit	aśrá-	sharp	adj	GED LRC
Sanskrit	áśriṣ	sharp edge	n	GED LRC
Tocharian
Tocharian B	āke	end	n	GED LRC
Tocharian A	āk	end	n	GED LRC