headily

As adverbs the difference between heedily and headily

is that heedily is (obsolete) heedfully; attentively while headily is in a heady manner.

As adverbs the difference between heavily and headily

is that heavily is in a heavy manner while headily is in a heady manner.

As adverbs the difference between headily and readily

is that headily is in a heady manner while readily is without unwillingness or hesitation; showing readiness.

As adverbs the difference between headily and beadily

is that headily is in a heady manner while beadily is (of a look) in an avaricious or penetrating manner.

As adverbs the difference between heapily and headily

is that heapily is in a heapy manner while headily is in a heady manner.

As adverbs the difference between headily and headly

is that headily is in a heady manner while headly is in a headly manner; impetuously; precipitately; headily.

As an adjective headly is

(archaic) chief; principal; capital; (of sins) deadly.