He drove heedlessly reckless through the busy city streets.
heedlessly unaware
Frequency:
60
%
She walked heedlessly unaware of the dangers lurking in the dark alley.
heedlessly ignorant
Frequency:
50
%
The company proceeded heedlessly ignorant of the potential risks involved.
Idiomatic Expressions for heedlessly
Phrase: heedlessly ignore
Meaning: to deliberately not pay attention to something
Usage: She heedlessly ignored the warnings and suffered the consequences.