How you handle a situation or the direction of your thoughts
He changed tack when he saw his first plan wasn't working.
The direction a sailboat goes when sailing against the wind
The boat changed tack to catch the wind better.
A small flat-headed nail for holding carpets down
He used a tack to secure the loose corner of the rug.
A short pin with a flat head for attaching paper to boards
She pinned the note to the board with a tack.
A temporary loose stitch for holding fabric before final sewing
Make a tack to hold the pieces together before sewing.
Horse riding equipment like saddle and bridle
The stable stores all the riding tack for the horses.
To attach something with tacks or pins
She decided to tack the poster to the wall.
To sew fabric temporarily with loose stitches
You should tack the seams before final stitching.
To change a sailboat's direction by turning into the wind
The captain had to tack repeatedly to reach the harbor.