1. (

• careless ,
• regardless

) (usually followed by `of') without due thought or consideration; "careless of the consequences"; "crushing the blooms with regardless tread" ;

1. (

• regardless ,
• irrespective ,
• disregardless ,
• no_matter ,
• disregarding

) in spite of everything; without regard to drawbacks; "he carried on regardless of the difficulties" ;