Latin words first recorded in the 10th century

It is a medieval formation from Latin solidus (“solidus, shilling”), the coin.

It is a derivative of Medieval Latin bancus (“bench”). Köbler, however, calls its origin unclear.

It is borrowed from Frankish *faldistōl (“folding stool, folding chair”). The MLW compares Old High German faldistuol and Köbler faldilstuol (“folding chair, seat of office”), which he traces to…

It is from Latin occāsiō (“opportunity”) + -ālis.

It is probably from Vulgar Latin *plattus (“flat”), a Vulgar Latin adjective formed on the model of Ancient Greek πλατύς (platús, “flat, broad”). Köbler likewise refers it to the Greek adjective…

The origin is disputed. It is, according to the DMLBS and Niermeyer, borrowed from Old English feorm (“food, provision, feast”); Niermeyer and Köbler add that its sense was influenced by firmus…

It is from Latin collabōrō (“to work together”) + -tor, an agent noun.

It is borrowed from Frankish *blank (“white”), from a Germanic adjective that Köbler gives as Proto-Germanic *blankaz (“white, shining”); Niermeyer likewise calls it Germanic. Köbler connects it…

It is from Latin levō (“to raise, lift”), a Medieval Latin formation. The verb is formed from levis (“light”), which goes back to Proto-Italic *leχu- and Proto-Indo-European *h1legwh-u-. Du Cange…

It is from Latin rumpō (“to break”): the feminine of its past participle, used as a noun. Etymonline explains the sense “road” as a way broken open through a forest, and the sense “troop” as a band…

It is from Latin re- + commendō (“to entrust, commend”), formed in Medieval Latin.

It is borrowed from Ancient Greek σῶμα (sôma, “body”).

It is from Latin dorsum (“back”) + -ārium. Niermeyer treats it as the same word as ⟨dorsale⟩, which Du Cange explains as a hanging so called because it hangs at the back of a person sitting. The…

It is a medieval formation from Latin lēgitimus (“lawful, legitimate”) + -ō, ultimately from lēx (“law”).

It is from Latin salvus + -tās, formed in Medieval Latin.

It is from Latin prīnceps (“prince, ruler”) + -issa.

It is borrowed from Frankish *bord (“board, plank”). Köbler traces the Germanic word to Proto-Germanic *burdą (“board, table”), and that to Proto-Indo-European *bʰr̥dʰo- (“board”), perhaps from a…

The origin is uncertain. According to the NGML it is borrowed from Italian pizza, which may in turn come from Greek πίττα (pítta); the NGML marks the Greek source with a question mark. Du Cange…

It is borrowed from Proto-Germanic *bankiz (“raised place, bench”). The MLW compares Old High German banc. Köbler refers the Germanic word further to Proto-Indo-European *bʰeg- (“to bend”).

It is from Latin cōnsobrīnus (“cousin”), through its Romance outcome. The usual explanation, which the GMLC reports, takes the Romance word as a shortened form of it; Corominas, whom the GMLC…

It is from Latin differentia (“difference”) + -ālis, a Medieval Latin formation. differentia comes from differō (“to differ”), a compound of dis- and ferō (“to carry”).

It is from Latin disturbō (“to throw into disorder”). The DMLBS compares Anglo-Norman desturbe and Old French destorbe, and the GMLC Catalan destorb.

It is borrowed from Arabic الإكسير (al-iksīr, “the philosopher's stone; healing powder”), which probably comes from Late Greek ξήριον (xḗrion, “powder for drying wounds”), from ξηρός (xērós, “dry”).

It is from Latin forās (“out of doors, outside”), formed on the model of extrāneus (“external, foreign”). Etymonline derives it from forīs (“outside”).

The DMLBS takes it from Old English hulc and Middle English hulk, and Niermeyer and Köbler also call it Germanic; Köbler adds Proto-Germanic *hulka, which he glosses as perhaps “hollow”. The MLW…

It is a Latinisation, made in the 11th century, from Old East Slavic Русь (Rusĭ). Köbler gives it as a variant of Ruscia and connects it with Ruscus. The DMLBS compares russus (“red”) and Old Norse…

It is borrowed from Arabic شَاه (šāh, “king (in chess)”), from Persian شاه (šāh, “king”). Köbler compares Old French eschac (“chess”).