Difference between Pessimal and Worst

Pessimal

Part of speech: adjective

Definition: bad to a maximal extent; worst

Worst

Part of speech: adjective

Definition: Most inferior; doing the least good.Most unfavorable.Most harmful or severe.Most ill.

Part of speech: noun

Definition: (with the) ­Something that is worst.

Part of speech: adverb

Definition: In the worst way; most badly.Most ill.

Part of speech: verb

Definition: To make worse.To outdo or defeat, especially in battle.

Example sentence: Never cut a tree down in the wintertime. Never make a negative decision in the low time. Never make your most important decisions when you are in your worst moods. Wait. Be patient. The storm will pass. The spring will come.