sterile

Sterile is a related term of spayed.

As an adjective sterile

is sterile, barren, unprolific, infertile.

As a verb spayed is

(spay).

Sterile is a related term of unprolific.

As adjectives the difference between sterile and unprolific

is that sterile is sterile, barren, unprolific, infertile while unprolific is not prolific.

As adjectives the difference between sterile and tedious

is that sterile is sterile, barren, unprolific, infertile while tedious is boring, monotonous, time consuming, wearisome.

As adjectives the difference between naive and sterile

is that naive is while sterile is sterile, barren, unprolific, infertile.

As adjectives the difference between sterile and antiseptic

is that sterile is sterile, barren, unprolific, infertile while antiseptic is of, or relating to antisepsis, or the use of antiseptics.

As a noun antiseptic is

any substance that inhibits the growth and reproduction of microorganisms generally includes only those that are used on living objects (as opposed to disinfectants'') and aren't transported by the lymphatic system to destroy bacteria in the body (as opposed to ''antibiotics ).

As adjectives the difference between sterile and forlorn

is that sterile is sterile, barren, unprolific, infertile while forlorn is abandoned, left behind, deserted.

As a verb forlorn is

(obsolete).

As adjectives the difference between natural and sterile

is that natural is that exists and evolved within the confines of an ecosystem while sterile is unable to reproduce (or procreate).

As a noun natural

is a native inhabitant of a place, country etc.

As an adjective sterile

is sterile, barren, unprolific, infertile.

As a verb sanitized is

(sanitize).

As a noun sterol

is sterol.

As an adjective sterile is

sterile, barren, unprolific, infertile.

As a noun infertility

is the condition of being infertile; of having poor fertility.

As an adjective sterile is

sterile, barren, unprolific, infertile.