"gross aberration" is correct and usable in written English.
You can use it to refer to an action or event that is considered to be extremely wrong or inappropriate. For example: "The decision to cut funding for food relief during a global pandemic was a gross aberration."
In theory, the youngsters accepted by Pleasantville do not have criminal or violent pasts, and officials said the attack on the counselor was a gross aberration.
The notion that Whitey Bulger's pact with the F.B.I. represented not a gross aberration but something like business as usual is almost too bleak to contemplate.
Even on the right, where a decade ago the raid on civil liberties by Dick Cheney, Donald Rumsfeld et al was seen as a necessary part of the war on terror, they feel like a gross aberration.
Representative images revealed no gross aberration in nuclear morphology within the transfected population, indicating this is unlikely to have affected the flow cytometry results (Figure 2).
mFISH assay showed no significant level of inheritable interchromosomal aberrations were induced in the progeny of the bystander cell groups, while the fractions of gross aberrations (chromatid breaks or chromosomal breaks) significantly increased in some bystander cell groups.
Latency to courtship initiation (first wing extension) was measured, and any gross aberrations in courtship behavior were noted.
This suggested that progression of dysplasia to carcinoma may not involve gross aberrations of DNA content, which are demonstrated by DNA image cytometry.
Although the hsp70 coding sequences of S. singularior are highly homogenized via conversion, the structure and general arrangement of the hsp70 clusters are highly polymorphic, including gross aberrations, various deletions in intergenic regions, and insertion of incomplete Mariner transposons in close vicinity to the 3'-UTRs.
More disturbing is what's known as a "complete hydatidiform mole," in which, owing to a gross genetic aberration, a placenta develops without a fetus attached to it.
These findings suggest that extent of gross genomic aberration influences on cancer progression, implying further research.
DOC might be more toxic for the cells with gross genomic aberration caused by the pretreatment with EC under the condition of being less HR competent.
