The Lexical Expander 4: Afterwit

Word: Afterwit

Definition:  (1) later knowledge; (2) wisdom or knowledge that comes after an event, usually too late

Example:  A few hours after the argument had ended James hit upon the perfect piece of afterwit.

Rarity:  Extremely rare, bottom 20% of words (Merriam-Webster)

Etymology: after + wit, late 16th century.

Across languages:  French: esprit de l’escalier; German: Treppenwitz

Why I like this word: This word is both very rare and extremely useful; often in life one realizes something too late. Furthermore, it is the best translation for the German, Trappenwitz, (literal: staircase wisdom), a word sometimes toted as “untranslatable.” Perhaps, those that believed Trappenwitz  had no one word English translation will now be experiencing afterwit.