Necessitarianism (n.)
definition: The doctrine of philosophical necessity; the doctrine that results follow by invariable sequence from causes
And esp. that the will is not free but that human actions and choices result inevitably from motives; deteminism.
Necessitarianism is a 16 letter word that begins with an N and ends in an M

Neo-Christianity (n.)
definition: Rationalism.

Neo-Christianity is a 16 letter word that begins with an N and ends in a Y

Neurosensiferous (a.)
definition: Pertaining to
Or forming both nerves and sense organs.
Neurosensiferous is a 16 letter word that begins with an N and ends in an S

Nitro-chloroform (n.)
definition: Same as Chlorpicrin.

Nitro-chloroform is a 16 letter word that begins with an N and ends in an M

Non est inventus
definition: The return of a sheriff on a writ
When the defendant is not found in his county.
Non est inventus is a 16 letter word that begins with an N and ends in an S

Nonmanufacturing (a.)
definition: Not carrying on manufactures.

Nonmanufacturing is a 16 letter word that begins with an N and ends in a G

Nucleobranchiata (n.)
definition: See Heteropoda.

Nucleobranchiata is a 16 letter word that begins with an N and ends in an A

Nucleoidioplasma (n.)
definition: Hyaline plasma contained in the nucleus of vegetable cells.

Nucleoidioplasma is a 16 letter word that begins with an N and ends in an A

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