caustic

As adjectives the difference between garrulous and caustic

is that garrulous is excessively or tiresomely talkative while caustic is caustic.

Peevish is a related term of caustic.

As adjectives the difference between peevish and caustic

is that peevish is constantly complaining; fretful, whining while caustic is caustic.

As adjectives the difference between unkind and caustic

is that unkind is having no race or kindred; childless while caustic is capable of burning, corroding or destroying organic tissue.

As a noun caustic is

any substance or means which, applied to animal or other organic tissue, burns, corrodes, or destroys it by chemical action; an escharotic.

Contemptious is likely misspelled.

Contemptious has no English definition.

As an adjective caustic

is capable of burning, corroding or destroying organic tissue.

As a noun caustic

is any substance or means which, applied to animal or other organic tissue, burns, corrodes, or destroys it by chemical action; an escharotic.

Caustic is a related term of agonising.

As an adjective caustic

is caustic.

As a verb agonising is

.

As a noun agonising is

.

Ruthless is a related term of caustic.

As adjectives the difference between ruthless and caustic

is that ruthless is without pity or compassion; cruel, pitiless while caustic is caustic.

Tingling is a related term of caustic.

As a noun tingling

is a tingling sensation; pins and needles.

As a verb tingling

is .

As an adjective caustic is

caustic.

Caustic is a related term of uncharitable.

As adjectives the difference between caustic and uncharitable

is that caustic is caustic while uncharitable is not charitable.

Caustic is a related term of angry.

As adjectives the difference between caustic and angry

is that caustic is caustic while angry is displaying or feeling anger.

Fierce is a related term of caustic.

As adjectives the difference between fierce and caustic

is that fierce is extremely violent, severe, ferocious or savage while caustic is caustic.