As adjectives the difference between tackless and tactless
is that tackless is without tacks while tactless is having no tact; unaware or intentionally inconsiderate of someone else's feelings.
tackless
English
Adjective
(
-)
Without tacks.
- a tackless strip for securing carpeting
tactless
English
Adjective
(
en adjective)
having no tact; unaware or intentionally inconsiderate of someone else's feelings
:It was tactless of you not to attend your sister's wedding.
Antonyms
* tactful
Related terms
* tact