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cruciverbalist

[kroo-suh-vur-buh-list]

noun

a designer or aficionado of crossword puzzles.

Explanation

Cruciverbalist is a combination of two Latin words—crux “cross” and verbum “word”—and in this way, it’s a direct translation of the word crossword using Latin elements. Crux is also the source of numerous words related to crosses or, more figuratively, focal points, such as crucial and excruciating, while verbum’s descendants include verbal, verbiage, and verbose, all of which pertain to words.

orogeny

[aw-roj-uh-nee, oh-roj-]

noun

the process of mountain making or upheaval.

Explanation

Orogeny is essentially a fusion of two Ancient Greek words: óros “mountain” and -géneia “origin.” While óros and its derivatives are largely technical terms, -géneia is related to numerous words pertaining to birth or family, such as gene, genesis, genetics, and genealogy.

Xanadu

[zan-uh-doo, -dyoo]

noun

a place of great beauty, luxury, and contentment.

Explanation

You may recognize Xanadu from the notorious cult classic film of the same name that starred Olivia Newton-John and spawned a Tony Award-nominated musical, but the word dates not to the ’80s but rather to 800 years ago. Xanadu is an English transliteration of the name of the summer palace belonging to Kublai Khan, grandson of Genghis Khan and emperor during the Yuan dynasty; the palace’s name in Mandarin is Shàngdū “upper capital,” and its remains are still visitable today in the Inner Mongolia region of northern China.

mishpocha

[mish-pookh-uh, -paw-khuh]

noun

an entire family network comprising relatives by blood and marriage and sometimes including close friends; clan.

Explanation

Yiddish mishpocha derives from Hebrew mishpakhá “family,” as Hebrew is the source of a good portion of Yiddish vocabulary. Hebrew belongs to the Semitic family of languages and isn’t related to English, but we’ve nevertheless inherited numerous culture- and religion-related words from Hebrew, such as amen, cherub, jubilee, and hallelujah. Like its Hebrew source, mishpocha means more than just “immediate family”—it’s the collection of all blood relatives and relatives by marriage.

rapprochement

[rap-rohsh-mahn]

noun

an establishment or reestablishment of harmonious relations.

Explanation

Rapprochement is a direct borrowing from French, in which the word means “reconciliation” or, more literally, “a state of approaching again.” If you were thinking that rapprochement sounded like reapproach, you’re exactly right; rapprochement is essentially the word approach with the French equivalent of the prefix re- “again,” plus the noun-forming suffix -ment.