obstinate

As an adjective obstinate

is stubbornly adhering to an opinion, purpose, or course, usually with implied unreasonableness; persistent.

As a noun terms is

.

As an adjective obstinate

is stubbornly adhering to an opinion, purpose, or course, usually with implied unreasonableness; persistent.

As a noun perversity is

the quality of being perverse.

As an adjective obstinate

is stubbornly adhering to an opinion, purpose, or course, usually with implied unreasonableness; persistent.

As a noun circumlocution is

a roundabout or indirect way of speaking; the use of more words than necessary to express an idea.

As adjectives the difference between obstinate and fickle

is that obstinate is stubbornly adhering to an opinion, purpose, or course, usually with implied unreasonableness; persistent while fickle is quick to change one’s opinion or allegiance; insincere; not loyal or reliable.

As a verb fickle is

to deceive; flatter.

As adjectives the difference between obstinate and noncompliant

is that obstinate is stubbornly adhering to an opinion, purpose, or course, usually with implied unreasonableness; persistent while noncompliant is not compliant; rebellious.

As adjectives the difference between obstinate and undefined

is that obstinate is stubbornly adhering to an opinion, purpose, or course, usually with implied unreasonableness; persistent while undefined is lacking a definition or value.

As adjectives the difference between obstinate and impregnable

is that obstinate is stubbornly adhering to an opinion, purpose, or course, usually with implied unreasonableness; persistent while impregnable is too strong to be penetrated or impregnable can be capable of being impregnated.

As adjectives the difference between obstinate and unwavering

is that obstinate is stubbornly adhering to an opinion, purpose, or course, usually with implied unreasonableness; persistent while unwavering is never doubted; always steady and on course.

Severe is a related term of obstinate.

As adjectives the difference between severe and obstinate

is that severe is severe, harsh while obstinate is stubbornly adhering to an opinion, purpose, or course, usually with implied unreasonableness; persistent.

As adjectives the difference between awkward and obstinate

is that awkward is lacking dexterity in the use of the hands, or of instruments while obstinate is stubbornly adhering to an opinion, purpose, or course, usually with implied unreasonableness; persistent.

As an adverb awkward

is (obsolete) in a backwards direction.