tack

/tæk/
verb
  1. To fasten something with a tack or tacks.
    • He tacked the notice to the bulletin board.
    • She tacked the hem of the dress before sewing it permanently.
    • They tacked the carpet down at the edges.
  2. To add something extra, often quickly or as an afterthought.
    • They tacked a service charge onto the bill.
    • She tacked a note at the end of the email.
    • The editor tacked a short introduction onto the article.
  3. To change the direction of a sailboat so that the wind blows from the opposite side.
    • We need to tack to avoid the rocks ahead.
    • He learned how to tack properly during sailing lessons.
    • The crew tacked the boat to head toward the island.
Synonyms
Antonyms
noun
  1. A small, sharp nail with a broad flat head, used for fastening things like paper or fabric to a surface.
    • I stepped on a tack that had fallen on the carpet.
    • She pushed a tack into the corkboard to hang the photo.
    • Use a thumb tack to hold the poster in place.
  2. A course of action or approach, especially one that is different from a previous one.
    • The manager decided to try a new tack to solve the problem.
    • His speech took an unexpected tack when he started talking about his childhood.
    • After the first plan failed, they took a different tack.
  3. The direction a boat or ship sails relative to the wind, or a change in that direction.
    • The captain ordered a tack to avoid the storm.
    • They sailed on a starboard tack for several hours.
    • The sailboat changed tack to catch the wind better.
  4. Equipment used for riding horses, such as saddles, bridles, and reins.
    • The stable has a room for storing horse tack.
    • He bought new leather tack for his horse.
    • She cleaned all the tack after the long ride.