Proclivity is a related term of knack.

As nouns the difference between proclivity and knack

is that proclivity is a predisposition or natural inclination, propensity, or a predilection; especially refers to a strong disposition or bent while knack is a traditional swedish toffee prepared at christmas.

As a verb knack is

.

Exhaustive is a related term of exact.

As adjectives the difference between exhaustive and exact

is that exhaustive is including every possible element while exact is precisely agreeing with a standard, a fact, or the truth; perfectly conforming; neither exceeding nor falling short in any respect.

As a verb exact is

to demand and enforce the payment or performance of.

As adjectives the difference between erratic and wayward

is that erratic is unsteady, random; prone to unexpected changes; not consistent while wayward is given to wilful, perverse deviation from the expected norm; tending to stray.

As a noun erratic

is a rock moved from one location to another, usually by a glacier.

Workaday is a related term of unsophisticated.

As adjectives the difference between workaday and unsophisticated

is that workaday is suitable for everyday use while unsophisticated is not sophisticated; lacking sophistication.

Categorise is a related term of catalogue.

As verbs the difference between categorise and catalogue

is that categorise is while catalogue is .

As nouns the difference between thought and pondering

is that thought is form created in the mind, rather than the forms perceived through the five senses; an instance of thinking while pondering is ruminations.

As verbs the difference between thought and pondering

is that thought is past tense of think while pondering is present participle of lang=en.

Judgement is a synonym of judiciousness.

As nouns the difference between judgement and judiciousness

is that judgement is sometimes found in the united states while judiciousness is the state of being judicious.

As adjectives the difference between hostile and vindictive

is that hostile is belonging or appropriate to an enemy; showing the disposition of an enemy; showing ill will and malevolence, or a desire to thwart and injure; occupied by an enemy or enemies; inimical; unfriendly while vindictive is having a tendency to seek revenge when wronged, vengeful.

As a noun hostile

is an enemy.

Kernel is a synonym of substance.

As nouns the difference between substance and kernel

is that substance is physical matter; material while kernel is the core, center, or essence of an object or system.

Introduction is a related term of date.

As nouns the difference between introduction and date

is that introduction is the act or process of introducing while date is .