In Persian, Turkic, Hindustani and Punjabi, the word takhallus (from Arabic تخلّص, lit. 'to get liberated or to become secure';[1][2] Persian: تخلّص, romanized: takhallos; Azerbaijani: təxəllüs; Uzbek: taxallus; Urdu: تخلّص, Hindi: तख़ल्लुस) means a pen name.[3] Pen names were widely adopted by Persian, Turkic, Urdu and Punjabi poets.[4]
The takhallus is often included in the maqta', the last couplet (bayt) of a ghazal.[5][6]