As nouns the difference between isomer and geranial

is that isomer is isomer while geranial is geranial.

In organic compound terms the difference between neral and geranial

is that neral is citral while geranial is one of the two isomers of citral.

As an adjective autonomous

is self-governing intelligent, sentient, self-aware, thinking, feeling, governing independently.

As a noun aerobot is

an autonomous flying robot used in the context of unmanned space probes for research within planetary atmospheres.

As nouns the difference between pigment and chromoplast

is that pigment is pigment while chromoplast is (biology) any plastid in which a pigment is synthesized or stored.

Coprology is a derived term of coprologist.

Coprologist is often a misspelling of coprology.

Coprologist has no English definition.

As a noun coprology is

scatology.

Coprology is a derived term of coprologists.

Coprologists is often a misspelling of coprology.

Coprologists has no English definition.

As a noun coprology is

scatology.

Coprology is a derived term of coprologic.

Coprologic is often a misspelling of coprology.

Coprologic has no English definition.

As a noun coprology is

scatology.

As nouns the difference between zinc and similor

is that zinc is a chemical element (symbol zn) with an atomic number of 30 while similor is an alloy of copper and zinc, resembling brass, but of a golden colour.

As a verb zinc

is (rare) to electroplate with zinc.

As nouns the difference between brass and similor

is that brass is thymus while similor is an alloy of copper and zinc, resembling brass, but of a golden colour.

As a noun dust

is (uncountable) fine, dry particles of matter found in the air and covering the surface of objects, typically consisting of soil lifted up by the wind, pollen, hair, etc.

As a verb dust

is to remove dust from.

As an adjective dustproof is

resistant to dust.