Tack in "change tack" and "try a different tack" means "a course or method of action especially when sharply divergent from that previously followed.” Tack developed this meaning from its nautical …

TACK definition: a short, sharp-pointed nail, usually with a flat, broad head. See examples of tack used in a sentence.

TACK definition: 1. a small, sharp nail with a flat end 2. a long, loose stitch 3. all the objects that the rider of…. Learn more.

Define tack. tack synonyms, tack pronunciation, tack translation, English dictionary definition of tack. n. 1. A short, light nail with a sharp point and a flat head.

If you tack pieces of material together, you sew them together with big, loose stitches in order to hold them firmly or check that they fit, before sewing them properly.

Naval Terms to change the course of a sailing vessel by bringing the head into the wind and then causing it to fall off on the other side: He ordered us to tack at once.

3 days ago · tack (countable and uncountable, plural tacks) A small nail with a flat head.

Find tacks at Lowe's today. Shop tacks and a variety of hardware products online at Lowes.com.

Dec 10, 2025 · Make old-fashioned Christmas hard tack candy at home — red and green peppermint and cinnamon candy dusted in powdered sugar. A vintage holiday favorite!

Dec 6, 2025 · A tack is a small, sharp pin or nail with a wide head. You can use tacks to attach your flyers to the telephone poles in your neighborhood.