'Irrespective' is a word.

The word "irrespective" in Tagalog can be translated as "kahit na".

irrespective is one of word. this can be sentence

Without regard for conditions, circumstances, or consequences; unbiased; independent; impartial; as, an irrespective judgment., Disrespectful.

Irrespective is almost as in disrespectful, but not entirely. It's less of a disrespect and more of an ignorance or disregard. In a sentence you would say, "Joe took his new Mustang and totally tore up the road, irrespective of the law and peace for the locals", or "Smokers are so irrespective of non smokers" in the sense that smokers would show no regard for people who do not smoke.