adjective
resembling or containing lead; leaden.
Plumbeous comes straight from the Latin adjective plumbeus “made of lead, leaden, (of coins) base,” a derivative of the noun plumbum. Plumbum is a noun of unknown etymology, and linguists have speculated on the connection between plumbum and Greek mólybdos with its variants mólibos and bólimos, which also have no reliable etymology. In ancient times lead was mined in Attica (i.e., the territory whose capital was Athens), Macedonia, Asia Minor (Anatolia), Etruria, Sardinia, Gaul (France), Britain, and Spain. Many scholars think that the Greek and Latin words derive from an Iberian (Spanish) language, and the Basque word for lead, berun, supports this. Plumbeous entered English in the 16th century.
… a headachy dawn was breaking, with small rain sifting down out of clouds that were the same plumbeous colour as the shadows under Baby’s eyes.
… the pencil has been worn down to two-thirds of its original length. The bare wood of its tapered end has darkened to a plumbeous plum, thus merging in tint with the blunt tip of graphite whose blind gloss alone distinguishes it from the wood.
adjective
imperiling, challenging, or affecting basic beliefs, attitudes, relationships, etc.
Earthshaking in its literal sense was modeled on epithets for the Greek god Poseidon (he caused earthquakes) and the Latin god Neptune. Ennosígaios and Ennosíchthōn, both meaning “earthshaker,” were epithets for Poseidon in the Iliad and Odyssey. Latin Ennosigaeus is a pretty unimaginative borrowing. Earthshaking entered English toward the end of the 16th century; its usual sense “of great consequence or importance” dates from the 19th century.
… not everything true is universally comprehensible. And that, small as it is, is an earthshaking insight.
Divorce is hardly an earthshaking event in politics these days.
noun
a parchment or the like from which writing has been partially or completely erased to make room for another text.
English palimpsest comes via Latin palimpsēstus from Greek palímpsēstos “rubbed again, scraped again,” i.e., in reference to durable parchment (not papyrus) “erased (so as to be able to be written upon) again.” Palimpsests are important in recovering the texts of ancient manuscripts. At least two unique ancient texts have been recovered through modern techniques of decipherment: the first text is Cicero’s dialogue De Re Publica (“On the Republic, On the Commonwealth”), which was discovered in the Vatican Library in 1819 and published definitively in 1908. The second major find is the Archimedes Palimpsest, containing seven treatises by the Greek scientist and mathematician Archimedes (c287-212 b.c.), which was made legible after decipherment performed between 1998 and 2008. Palimpsest entered English in the 17th century.
All history was a palimpsest, scraped clean and reinscribed exactly as often as was necessary.
Holmes and I sat together in silence all the evening, he engaged with a powerful lens deciphering the remains of the original inscription upon a palimpsest, I deep in a recent treatise upon surgery.