As nouns the difference between pump and inflater

is that pump is a device for moving or compressing a liquid or gas or pump can be (british) a type of shoe, a trainer or sneaker while inflater is a pump used to inflate tires.

As a verb pump

is to use a pump to move (liquid or gas).

As a verb inflate

is to enlarge an object by pushing air (or a gas) into it; to raise or expand abnormally.

As a noun inflater is

a pump used to inflate tires.

As nouns the difference between tire and inflater

is that tire is bundle, skein, hank while inflater is a pump used to inflate tires.

As nouns the difference between inventrix and inventress

is that inventrix is a female that invents while inventress is (often|pejorative) an inventrix; a female inventor.

As nouns the difference between female and inventress

is that female is one of the female (feminine) sex or gender while inventress is (often|pejorative) an inventrix; a female inventor.

As an adjective female

is belonging to the sex which typically produces eggs, which in humans and most other mammals is typically the one which has xx chromosomes; belonging to the sex which has larger gametes (for species which have two sexes and for which this distinction can be made).

Inventress is a coordinate term of inventor.

As nouns the difference between inventor and inventress

is that inventor is one who invents, either as a hobby or as an occupation while inventress is an inventrix; a female inventor.

As a proper noun white

is .

As a noun zvyagintsevite is

(mineralogy) a white opaque metallic mineral with the chemical formula (pd,pt,au)₃(pb,sn).

As nouns the difference between opaque and zvyagintsevite

is that opaque is (obsolete|poetic) an area of darkness; a place or region with no light while zvyagintsevite is (mineralogy) a white opaque metallic mineral with the chemical formula (pd,pt,au)₃(pb,sn).

As an adjective opaque

is neither reflecting nor emitting light.

As a verb opaque

is to make, render (more) opaque.

As nouns the difference between metallic and zvyagintsevite

is that metallic is a color while zvyagintsevite is (mineralogy) a white opaque metallic mineral with the chemical formula (pd,pt,au)₃(pb,sn).

As an adjective metallic

is made of, appearing to be made of, resembling, or related to metal.

As nouns the difference between mineral and zvyagintsevite

is that mineral is mineral while zvyagintsevite is (mineralogy) a white opaque metallic mineral with the chemical formula (pd,pt,au)₃(pb,sn).