Lack, want,
Emit or send.
time of need
Need is another word for require and begins with an N.
need (verb) = requireDesire or want or requirement
The word you may need is 'imitation'
ordinary
Another word for want is long. You can also go to www.thesaurus.reference.com for other synonyms.
instruction, data, or erudition.
Why do you need another word. Stop wasting our time. Call it a beach house and be done with it, little girl.
There is no one-word anagram. You need another A to spell "mechanical."
A four letter word for poverty is need.
to crave, to need, to dearly want