Adjective
staccatissimo (comparative more staccatissimo, superlative most staccatissimo)
(music) Extremely staccato.
A few composers, such as Mozart, have used staccato dots accompanied by a written instruction staccatissimo when they mean the passage to be played staccatissimo. Source: Internet
His manner of speech is generally soft and contemplative, but when angered or excited he is prone to ranting outbursts that resemble the hysterical, staccatissimo speech of the Daleks. Source: Internet