
Originally Posted by
Maciamo
- amygdala/amandula (amande, mandorla), from Greek amygdalos but not found in other IE languages
Agreed, this definitely is from a Pre-Greek ("Pelasgian") substrate
- autumnus (automne, autunno), of unknown origin, possibly from Etruscan.
Also agreed, but it would be useful to note that it was originally only a divinity name, and the Romans borrowed many other deities from the Etruscans' pantheon.
- bestia (bête, bestia)
Possibly related to Latin belua (beast) and fera (wild animal), which come from PIE *ghueros (see Greek ther (wild animal), Tocharian B serwe (hunter), Lithuanian zveris (wild beast), etc.)
- coda (queue, coda), unrelated to the PIE *puk(eha) or *wolos
Coda is a variant of cauda, which may be related to caudex (tree trunk), which possibly comes from cudere(to strike, to knock), in the sense of striking the tree. Cudere in turn comes from PIE *kehau (see Proto-Germanic *hawwanan (to chop, to forge), Lithuanian kauja (strike, forge), Tocharian B kau- (kill, strike, destroy), etc.)
- elementem (element, elemento)
Elementum may come from alo (I nourish), which comes from PIE *haele (grow, see PG *alanan (to grow), Olr Irish ailid (nourishes), etc.)
- cylindrus (cylindre, cilindro) only related to Greek kylindros
Kylindros may come from Greek kylindo (roll), which could come from kyklos (circle, wheel), which comes from PIE *kwekwlom (wheel, see PG *hwehwlan (wheel), Avestan caxra- (wheel), Tocharian B kokale (wagon), etc.)
- famulus : Latin word for servant from which "family" is derived. Unrelated to the PIE roots *genhes or *wik
Comes from Oscan famel (dweller of the house, i.e. slave), from PIE *domos (house(hold), see Latin domus (house), Lithuanian namas, Old Church Slavonic domu, etc.)
- farcire (farcire, farcire)
Probably from PIE *bhrakie (squeeze together, make firm, see Middle Irish barc (storm, fury), Latin fartus (thick), Tocharian B *prakre (firm), etc.)
- finis (fin, fine), unrelated to the PIE root *termn-
Related to Old Latin fivo (i fix, fasten), which comes from PIE *dheigw (fix, set up, see PG *dikaz (dam), Lithuanian diegiu (rpick, plant, sow),Latvian diegt, etc.)
- honorem (honeur, onore), not found in other IE languages
From honor, a rhotacized variant of honos (honour), from onus (burden), from PIE *honhes (burden, see Old Indic ana (goods wagon))
- largus (large, largo), unrelated to the PIE *megha or *mehro
- male/malus (mal, male), not related to PIE *ghalh(x)ros nor *hedwol
- metallum (métal, metallo), from Greek metallon, but differs from PIE word *h(a)eyes
- miser (misère, misera), no similarity with other IE languages
- (s)mittere : Latin word meaning "to send" used as a root for many words (transmit, emit, permit, etc.). No IE cognate.
- nigrum (noir, nero), unrelated to the PIE *k(w)rsnos, *mel-n or *keir
- oceanus (ocean, oceano), from Greek oceanos, but no cognates in other IE
Perhaps from Greek okys (swift), which comes from PIE *hekus (fast, see Old Welsh di-auc (not-fast), Latin ocior (faster), Avestan asu-, etc)
- ochra (ocre, ocra), from Greek ochra, but no cognates in other IE
- phrasis (phrase, frase), from Greek phrasis (speech, way of speaking), but doesn't cognate with any IE word
- populus (peuple, popolo), no cognate in other IE languages. Possibly from Etruscan.
- purpura (pourpre, purpureo), from Greek porphyra which is of Semitic origin
- radius (rayon, raggio/radio)
- sanguis (sang, sangue), unrelated to the PIE *bhlo-to
- silens (silence, silenzio), doesn't appear to be IE
- sphæra (sphère, sfera) from Greek sphaira (globe, ball), of unknown origin.
- totus/totalis (total, totale), no IE cognate
- verdis (vert, verde), unrelated to the PIE *ker-, *kr-wos or *modheros, or to the PIE base *ghre- ("grow", from which the Germanic green derives)
- volare (voler, volare), unrelated to the PIE *dih- or *pet-
Greek words
- auto- : prefix meaning "self", doesn't cognate in other IE languages
- mythos : "speech, thought, story, myth," of unknown origin.
- elektron : Greek word for amber, no cognate in IE
- xanthos : Greek word for yellow, no cognate in IE
- The Greek for "thousand" (kilo or khilias) as well as the Latin one (mille) are unrelated to the PIE root *tuh(a)s-kmtyos found in all Germanic and Balto-Slavic languages.