As verbs the difference between untacked and untanked
is that untacked is past tense of untack while untanked is past tense of untank.
untacked
English
Verb
(head)
(untack)
untack
English
Verb
(
en verb)
To unfasten (something tacked).
To remove the tack from.
untanked
English
Verb
(head)
(untank) untank
English
Verb
(
en verb)
To remove the tank from.
- the process of untanking an electrical transformer