More is a related term of contributory.

As a noun more

is tomorrow.

As an adjective contributory is

of, pertaining to, or involving a contribution.

As nouns the difference between custodian and watchman

is that custodian is a person entrusted with the custody or care of something or someone; a caretaker or keeper while watchman is one set to watch; a person who keeps guard, especially one who guards a building, or the streets of a city, by night.

Impenetrable is a related term of surreptitious.

As adjectives the difference between impenetrable and surreptitious

is that impenetrable is impenetrable while surreptitious is stealth]]y, furtive, [[hidden|well hidden, covert (especially movements).

Proviso is a related term of modification.

As nouns the difference between proviso and modification

is that proviso is a conditional provision to an agreement while modification is the act or result of modifying or the condition of being modified.

Ill is a synonym of acrimonious.

As adjectives the difference between ill and acrimonious

is that ill is (label) evil; wicked (of people) while acrimonious is angry, acid, and sharp in delivering argumentative replies: bitter; mean-spirited; sharp in language or tone.

As an adverb ill

is not well; imperfectly, badly; hardly.

As a noun ill

is (often pluralized) trouble; distress; misfortune; adversity.

Mode is a synonym of rule.

As a noun mode

is fashion, trend.

As a verb rule is

.

Inert is a synonym of supine.

As adjectives the difference between inert and supine

is that inert is unable to move or act; inanimate while supine is lying on its back, reclined.

As nouns the difference between inert and supine

is that inert is (chemistry) a substance that does not react chemically while supine is (grammar) a type of verbal noun.

Proceed is a related term of direct.

As verbs the difference between proceed and direct

is that proceed is to move, pass, or go forward or onward; to advance; to continue or renew motion begun while direct is to manage, control, steer.

As an adjective direct is

straight, constant, without interruption.

As an adverb direct is

directly.

As adjectives the difference between wan and cadaverous

is that wan is pale, sickly-looking while cadaverous is corpselike; hinting of death; imitating a cadaver.

As a noun wan

is the quality of being wan; wanness.

As a verb wan

is past tense of win.

Foray is a related term of lunge.

As nouns the difference between foray and lunge

is that foray is a sudden or irregular incursion in border warfare; hence, any irregular incursion for war or spoils; a raid while lunge is blister, bulge.

As a verb foray

is to scour (an area or place) for food, treasure, booty etc.