What is a synonym for hasty?

Here are some synonyms for "hasty," depending on the specific nuance you'd like to convey:

General Synonyms:

* Quick

* Rapid

* Sudden

* Hurried

* Precipitous

* Rash

* Impetuous

* Abrupt

* Swift

Synonyms Emphasizing Lack of Thought:

* Careless

* Reckless

* Imprudent

* Unconsidered

* Thoughtless

* Unreflective

Synonyms Emphasizing Speed:

* Speedy

* Accelerated

* Expeditious

* Fast

The best synonym for "hasty" depends on the context of your sentence.