sharp as a tack

adj

Definitions

  1. Very intelligent.

    • When Mum died at ninety she was still as sharp as a tack. Everything else wore out.
    • But Ophelia was smart. Sharp as a tack. Everybody in the firm knew it.
    • Dr. Anthony Fauci, national infectious disease guru, is five months my senior, sharp as a tack even under withering political fire;

The neighborhood

Vish — recursive loop

No curated loop yet for sharp as a tack. Loops are being traced one word at a time while the ingestion pipeline matures.

sense glosses and etymology drawn from English Wiktionary · source · CC-BY-SA