The adverb has 2 meanings:
Meaning #1:
in a random manner
Synonyms: randomly, indiscriminately, willy-nilly, arbitrarily, at random, every which way
Derived from adjective: haphazard (meaning #1)
Meaning #2:
without care; in a slapdash manner
Synonym: haphazard
Derived from adjective: haphazard (meaning #2)




