convulsive

As a letter s

is the letter s with a.

As an adjective convulsive is

marked by or having the nature of convulsions.

As an adjective convulsive

is marked by or having the nature of convulsions.

As a noun twitch is

a brief, small (sometimes involuntary) movement out of place and then back again; a spasm or twitch can be couch grass, elymus repens ; a species of grass, often considered as a weed.

As a verb twitch is

to perform a twitch; spasm.

As adjectives the difference between convulsive and paroxysmal

is that convulsive is marked by or having the nature of convulsions while paroxysmal is of, pertaining to, causing or accompanied by paroxysms.

As adjectives the difference between convoluted and convulsive

is that convoluted is having numerous overlapping coils or folds while convulsive is marked by or having the nature of convulsions.

As adjectives the difference between convulsive and palpable

is that convulsive is marked by or having the nature of convulsions while palpable is capable of being touched, felt or handled; touchable, tangible.

As adjectives the difference between convulsive and tactile

is that convulsive is marked by or having the nature of convulsions while tactile is tangible; perceptible to the sense of touch.

As adjectives the difference between quick and convulsive

is that quick is moving with speed, rapidity or swiftness, or capable of doing so; rapid; fast while convulsive is marked by or having the nature of convulsions.

As an adverb quick

is (colloquial) with speed, quickly.

As a noun quick

is raw or sensitive flesh, especially that underneath finger and toe nails.

As a verb quick

is to amalgamate surfaces prior to gilding or silvering by dipping them into a solution of mercury in nitric acid.

As an adjective convulsive

is marked by or having the nature of convulsions.

As a verb cramping is

.

As a noun cramping is

the action of something that cramps.

As adjectives the difference between convulsive and tempestuous

is that convulsive is marked by or having the nature of convulsions while tempestuous is of, or resembling a tempest; stormy, tumultuous.