Affixed with Blu-Tack.

(nautical) To tack several times in rapid succession when sailing upwind in a narrow waterway.

(onomatopoeia) The sound of repeated tapping, knocking, or clicking. / (countable) A device used to tap on a window or door from a distance.

A forked tool with a handle, used for removing tacks.

To position and secure pieces of work using small welded joints at isolated points (typically, in preparation for the final weld).

A small, isolated weld used to position and secure pieces of work (typically, in preparation for the final weld).

To fix to the ground.

plural of tick-tack

A room used for storing horse tack and related accessories, usually situated near or in a stable.

plural of tack room