Stygian is a related term of lower.

As adjectives the difference between stygian and lower

is that stygian is of, by or relating to the river styx while lower is (low).

As an adverb lower is

.

As a verb lower is

to let descend by its own weight, as something suspended; to let down or lower can be .

As adjectives the difference between winsome and enthralling

is that winsome is charming; inspiring trust and approval, especially if in an innocent manner while enthralling is exciting.

As a verb enthralling is

present participle of lang=en.

Detestable is a related term of unmentionable.

As adjectives the difference between detestable and unmentionable

is that detestable is detestable, despicable while unmentionable is not mentionable.

Episode is a related term of advent.

As a noun episode

is episode (all meanings).

As a proper noun advent is

(christianity) the first or the expected second coming of christ.

Stoutheartedness is a related term of gallantry.

As a noun gallantry is

courage.

Monotonous is a synonym of tiresome.

As adjectives the difference between monotonous and tiresome

is that monotonous is having an unvarying tone or pitch while tiresome is causing fatigue or boredom; wearisome.

Hunting is a related term of pursuing.

As verbs the difference between hunting and pursuing

is that hunting is while pursuing is .

As a noun hunting

is chasing and killing animals for sport or to get food.

Help is a related term of worth.

In uncountable|lang=en terms the difference between help and worth

is that help is (uncountable) action given to provide assistance; aid while worth is (uncountable) merit, excellence.

As nouns the difference between help and worth

is that help is (uncountable) action given to provide assistance; aid while worth is (countable) value.

As verbs the difference between help and worth

is that help is to provide assistance to (someone or something) while worth is (obsolete|except in set phrases) to be, become, betide.

As a preposition worth is

having a value of; proper to be exchanged for.

As nouns the difference between concession and sanction

is that concession is the act of conceding, especially that of defeat while sanction is an approval, by an authority, generally one that makes something valid.

As verbs the difference between concession and sanction

is that concession is to grant or approve by means of a concession agreement while sanction is to ratify; to make valid.

As adverbs the difference between visibly and patently

is that visibly is in a visible manner; openly while patently is in a clear and unambiguous manner.