The United Nations Transitional Authority in Cambodia, a United Nations peacekeeping operation in Cambodia from 1992 until 1993 formed following the 1991 Paris Peace Accords.

(transitive) To unfasten (something tacked). / (transitive) To remove the tack from.

Third-person singular simple present indicative form of untack

simple past tense and past participle of untack

present participle of untack

The quality of being untactful; absence of tact.

In an untactful manner.

present participle of untackle

simple past tense and past participle of untackle

Not having been tackled.