Odd is a related term of haphazard.

As an initialism odd

is oppositional defiant disorder.

As an adjective haphazard is

random; chaotic; incomplete; not thorough, constant, or consistent.

Tightness is a related term of stricture.

As nouns the difference between tightness and stricture

is that tightness is the quality or degree of being tight while stricture is (usually in plural) a rule restricting behaviour or action.

Imprudence is a related term of folly.

As nouns the difference between imprudence and folly

is that imprudence is (uncountable) the quality or state of being imprudent; want of prudence, caution, discretion or circumspection; indiscretion; inconsideration; rashness; heedlessness while folly is .

Odious is a related term of utter.

As adjectives the difference between odious and utter

is that odious is arousing or meriting strong dislike, aversion, or intense displeasure while utter is .

As a verb utter is

to say.

As an adverb utter is

(label) further out; further away, outside.

Close is a synonym of fuggy.

As adjectives the difference between close and fuggy

is that close is closed, shut while fuggy is muggy, stuffy, with bad ventilation.

As a verb close

is (label) to remove a gap.

As a noun close

is an end or conclusion or close can be an enclosed field.

Indefatigable is a related term of animated.

As adjectives the difference between indefatigable and animated

is that indefatigable is extremely persistent and untiring while animated is endowed with life; full of life or spirit; indicating animation; lively; vigorous.

As a verb animated is

(animate).

True is a related term of dependable.

As adjectives the difference between true and dependable

is that true is (label) one of two states of a boolean variable; logic while dependable is able, or easily able to be depended on.

As a noun dependable is

a reliable person or thing.

Contemptible is a related term of rotten.

As an adjective contemptible

is deserving contempt.

As a noun rotten is

.

As nouns the difference between heartbreak and affliction

is that heartbreak is overwhelming mental anguish or grief, especially that caused by loss or disappointment while affliction is a state of pain, suffering, distress or agony.

Culmination is a synonym of completion.

As nouns the difference between completion and culmination

is that completion is the act or state of being or making something complete; conclusion, accomplishment while culmination is the attainment of the highest point of altitude reached by a heavenly body; passage across the meridian; transit.