Headlong and In haste

Headlong adverb - With excessive or careless speed.

In haste and headlong are semantically related. in without thinking topic. In some cases you can use "In haste" instead the word "Headlong" as an adverb or an adjective.

In haste adverb - In a hurried or hasty manner.

Headlong and in haste are semantically related. Sometimes you can use "Headlong" instead the phrase "In haste" as an adjective or an adverb.