1. Something used for holding; a catch; a loop; a button. See Tack.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• tach,
• tachie,
• yache,
• 6ache,
• tzche,
• tsche,
• twche,
• taxhe,
• tavhe,
• tafhe,
• tadhe,
• t6ache,
• tcahe,
• tahce,
• tacche,
• tachee,
• tach e,
• Tachi,
• Tachey,
• taeches

The adjective form of the word "tache" is "tachy".

The plural form of the word "tache" is "taches".

The singular form of the word "Tache" is "Tache". The word does not change when it becomes singular.