As a proper noun life

is (christian science) god.

As a verb disanimate is

to deprive of life.

As a noun spirit

is spirit (alcohol).

As a verb disanimate is

to deprive of life.

As verbs the difference between dishearten and disanimate

is that dishearten is to discourage someone by removing their enthusiasm or courage while disanimate is to deprive of life.

Melanosomal is a derived term of melanosome.

As an adjective melanosomal

is relating to, or containing melanosomes.

As a noun melanosome is

(biology) any organelle that contains melanin.

Pheomelanosome is a derived term of melanosome.

As nouns the difference between pheomelanosome and melanosome

is that pheomelanosome is a reddish-brown melanosome while melanosome is (biology) any organelle that contains melanin.

As adjectives the difference between multiple and multimodular

is that multiple is multiple while multimodular is containing multiple modules.

As a noun disease

is (pathology) an abnormal condition of the body or mind that causes discomfort or dysfunction; distinct from injury insofar as the latter is usually instantaneously acquired.

As a verb disease

is (obsolete) to cause unease; to annoy, irritate.

As an adjective preclinical is

(medicine) describing the period of a disease before any symptoms appear.

As a noun symptom

is symptom, sign.

As an adjective preclinical is

(medicine) describing the period of a disease before any symptoms appear.

As a noun test

is .

As an adjective preclinical is

(medicine) describing the period of a disease before any symptoms appear.

As adjectives the difference between trial and preclinical

is that trial is pertaining to a trial or test while preclinical is describing the period of a disease before any symptoms appear.

As a noun trial

is an opportunity to test something out; a test.

As a verb trial

is to carry out a series of tests on (a new product, procedure etc.) before marketing or implementing it.