"fragmented sentences" is a correct and usable phrase in written English.
You can use it to refer to sentences that are incomplete or that lack a subject, verb, or both. For example, "Short sentences. No conclusions." is a sentence composed of two fragmented sentences.
I launch in – fragmented sentences delivered in stage Oirish, with rapid hand movements to disguise the awfulness of the impression.
The answer came in evasive, fragmented sentences: there was an airbase on the Sindhi side of the highway.
No, this article will not start with a series of fragmented sentences expressing mock enthusiasm.
Their essays were filled with vague generalities and awkward, wordy, and, often times, fragmented sentences.
"That could result in them speaking abruptly to people, in fragmented sentences.
The fragmented sentences convey urgency and immediacy without sacrificing clarity, and they amplify the power of the passage where the narrator discovers that her partner is also afraid.
Baldwin's fragmented, dancing sentences, and his ability to conjure – "I see him now…" – are unrivalled.
Powers's writing background is in television and film, and his fragmented, conversational sentences often fall flat from overuse.
We live in an age of fragmentation: fragmented communities, fragmented lives, fragmented attention.
The dialogue is naturalistic, often very funny and often fragmented, as if complete sentences couldn't contain the welter of appetites and intentions within.
And in the ensuing scenes, the cast members — without breaking character — will abruptly blurt out fragmented or perversely convoluted sentences, as if their translator has betrayed them.
