erratic

As adjectives the difference between obstreperous and erratic

is that obstreperous is attended by, or making, a loud and tumultuous noise; boisterous while erratic is unsteady, random; prone to unexpected changes; not consistent.

As a noun erratic is

(geology) a rock moved from one location to another, usually by a glacier.

As adjectives the difference between erratic and stray

is that erratic is unsteady, random; prone to unexpected changes; not consistent while stray is having gone astray; strayed; wandering; as, a stray horse or sheep.

As nouns the difference between erratic and stray

is that erratic is (geology) a rock moved from one location to another, usually by a glacier while stray is any domestic animal that has an enclosure, or its proper place and company, and wanders at large, or is lost; an estray.

As a verb stray is

to wander, as from a direct course; to deviate, or go out of the way.

As adjectives the difference between erratic and false

is that erratic is unsteady, random; prone to unexpected changes; not consistent while false is (label) one of two states of a boolean variable; logic.

As a noun erratic

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

As adjectives the difference between erratic and undefined

is that erratic is unsteady, random; prone to unexpected changes; not consistent while undefined is lacking a definition or value.

As a noun erratic

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

As adjectives the difference between erratic and vulnerable

is that erratic is unsteady, random; prone to unexpected changes; not consistent while vulnerable is vulnerable.

As a noun erratic

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

As an adjective erratic

is unsteady, random; prone to unexpected changes; not consistent.

As a noun erratic

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

As a proper noun sound is

the strait that separates zealand (an island of denmark) from scania (part of sweden); also sometimes called by the danish name,.

As adjectives the difference between erratic and aggressive

is that erratic is unsteady, random; prone to unexpected changes; not consistent while aggressive is tending or disposed to aggress; characterized by aggression; making assaults; unjustly attacking.

As a noun erratic

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

As adjectives the difference between erratic and irrational

is that erratic is unsteady, random; prone to unexpected changes; not consistent while irrational is not rational; unfounded or nonsensical.

As nouns the difference between erratic and irrational

is that erratic is (geology) a rock moved from one location to another, usually by a glacier while irrational is a real number that can not be expressed as the quotient of two integers, an irrational number.

As adjectives the difference between neurotic and erratic

is that neurotic is affected with a neurosis while erratic is unsteady, random; prone to unexpected changes; not consistent.

As nouns the difference between neurotic and erratic

is that neurotic is a person who has a neurosis while erratic is a rock moved from one location to another, usually by a glacier.