simple past tense and past participle of need
"She needed help finishing the project before the deadline arrived."
In plain English: To need something means to require it because you don't have enough of it to get by.
"The project needed more funding to finish on time."
Usage: Use "needed" to describe a requirement that existed in the past or an action completed at a previous time. It functions as the simple past tense or past participle of the verb "need," such as in "She needed help yesterday" or "The project had needed more funding."
Necessary; being required.
"The team realized they urgently needed a new strategy to turn around their failing sales figures."
In plain English: Needed means something is required or necessary to complete a task or solve a problem.
"He was needed at home to care for his sick mother."
Usage: Use needed as an adjective before a noun to describe something that is currently necessary or required, such as in "a needed break." Avoid using it after the verb to be when you simply mean "necessary," as in "It was needed" should generally be "It was necessary."
The word needed comes from combining the verb need with the past tense suffix -ed. It functions as an adjective describing something that was required at a previous time.