Loathesome is a related term of nasty.

As an adjective nasty is

.

As a noun nasty is

(lb) something nasty.

Steady is a related term of equal.

In informal|lang=en terms the difference between steady and equal

is that steady is (informal) a regular customer while equal is (informal) to have as its consequence.

As adjectives the difference between steady and equal

is that steady is firm in standing or position; not tottering or shaking; fixed; firm while equal is (label) the same in all respects.

As verbs the difference between steady and equal

is that steady is to stabilize something; to prevent from shaking while equal is (mathematics) to be equal to, to have the same value as; to correspond to.

As nouns the difference between steady and equal

is that steady is (informal) a regular customer while equal is a person or thing of equal status to others.

In lang=en terms the difference between posture and set

is that posture is the position of someone or something relative to another; position; situation while set is a drum kit, a drum set.

In intransitive terms the difference between posture and set

is that posture is to pretend to have an opinion or a conviction while set is of a heavenly body, to disappear below the horizon of a planet, etc, as the latter rotates.

In transitive terms the difference between posture and set

is that posture is to place in a particular position or attitude; to pose while set is to render stiff or solid; especially, to convert into curd; to curdle.

As an adjective set is

fixed in position.

As a proper noun Set is

an ancient Egyptian god, variously described as the god of chaos, the god of thunder and storms, or the god of destruction.

Share is a related term of fragment.

As nouns the difference between share and fragment

is that share is a portion of something, especially a portion given or allotted to someone or share can be (agriculture) the cutting blade of an agricultural machine like a plough, a cultivator or a seeding-machine while fragment is fragment.

As a verb share

is to give part of what one has to somebody else to use or consume.

Securing is a related term of procuring.

As verbs the difference between securing and procuring

is that securing is while procuring is .

Link is a related term of lock.

As proper nouns the difference between link and lock

is that link is (rare) while lock is .

As nouns the difference between gloominess and shade

is that gloominess is the state or condition of being gloomy while shade is darkness where light, particularly sunlight, is blocked.

As a verb shade is

to shield from light.

Perfect is a related term of fix.

As an adjective perfect

is fitting its definition precisely.

As a noun perfect

is (grammar) the perfect tense, or a form in that tense.

As a verb perfect

is to make perfect; to improve or hone.

As an abbreviation fix is

(clotting factor ix).

Improbable is a related term of unconvincing.

As adjectives the difference between improbable and unconvincing

is that improbable is not likely to be true while unconvincing is not convincing, plausible or believable.

Reverse is a related term of retreating.

As verbs the difference between reverse and retreating

is that reverse is while retreating is .

As a noun retreating is

the act of moving back from something; a retreat.