There isn't one, as I presume you mean a 'non' prefix? Which would mean that the person is not asleep therefore they must be... that's right, awake.
I assume the asker is talking about the word "narcolepsy"
The prefix "Narco-" however does not mean sleep, but numbness
The suffix "-Lepsy" doesn't not mean sleep either, but rather "a violent attack, a seizing"
For prefix that actual mean "sleep" look at this question:
What_is_a_prefix_for_%27sleep%27
If you mean the prefix im-, it is actually in-, but the n becomes an m before a labial consonant like a b or an m. The prefix has two basic meanings: motion into or toward; and "not." In the first case, in- is related to the English preposition in, and in the second it is related to the English prefix un-.
No, pitiful does not have a prefix. Its suffix is -ful.
unbeaten
No, except at the beginning of a sentence because it is n ot a proper n ou n.
No, except at the beginning of a sentence because it is n ot a proper n ou n. It is a prepositio n.
Nudibranchs
· Niger River (Africa) · Nile River (Egypt)
If you mean the prefix im-, it is actually in-, but the n becomes an m before a labial consonant like a b or an m. The prefix has two basic meanings: motion into or toward; and "not." In the first case, in- is related to the English preposition in, and in the second it is related to the English prefix un-.
The prefix in non-. This prefix means not.
Yes, there are many animals beginning with the letter N. To see a list of them see the Sources & Related Links below.
No, pitiful does not have a prefix. Its suffix is -ful.
Sit 'n Sleep was created in 1978.
The motto of Sit 'n Sleep is 'Sit 'n Sleep will beat anyone's advertised price, or your mattress is FREEEEEEEEEEEEEE!!!'.
unbeaten
The car beginning with N is the Japaneese car Nissan.
Positive words beginning with 'n' include:nicenobleneatnourishingnurturing
Marsupials beginning with 'n' include:NumbatNingauiNabarlekThese marsupials are all native to Australia.