heedlessly
Definitions
In a manner that lacks care or attention; thoughtlessly.
Without regard for consequences or potential risks; recklessly.
Examples
He drove heedlessly through the red light, ignoring the traffic around him.
She spent her inheritance heedlessly, never considering the financial consequences of her actions.
Synonyms
recklessly carelessly thoughtlessly rashly imprudently incautiously negligently
Antonyms
carefully cautiously thoughtfully prudently deliberately attentively mindfully