The phrase "a second secondary" is correct and usable in written English.
It can be used in contexts where you are referring to a secondary item or aspect that is itself secondary in nature, often in a comparative or hierarchical discussion.
Example: "In the analysis, we found that the first secondary factor was significant, but a second secondary factor also emerged as relevant."
Alternatives: "a second subordinate" or "an additional secondary".
XP, a secondary school opened in Doncaster in September 2014, set up by a teacher group, is looking to set up a second secondary school in Doncaster.
As a way to further develop the review methodology, we chose to refrain from having a second secondary reviewer, and instead developed a detailed manual and process for crosschecking with the manual in Review Stages 1 and 2 by using a review expert.
The pyrolysis rate is simulated by a kinetic scheme involving two parallel primary reactions and a third secondary reaction between volatile and gaseous products and the char.
At position S3 a third secondary twin is nucleated and a portion of the primary twin is seen to separate and propagate away from the remainder of the twin.
However, we need to ensure that the association between predicted fRNA coverage and evolutionary rate is not due to the influence of a third secondary factor (or set of secondary factors) because many functional variables are known to affect protein evolutionary rates of yeast.
Another 58 kb downstream of cACPL_3 a fourth secondary metabolite cluster (cACPL_4) was located.
* Multivariable ORs adjusted for unknown age group for 21 contacts via multiple imputations with 10 imputations We studied the distribution of time from index onset to a first secondary onset (FSO) in a household.
A total of 32 studies reported occurrence of side effects, which was a prespecified second secondary outcome, but only 27 studies specified their incidence in comparison groups.
On a second stage, secondary reserves are covered by the diesel engine and the gas turbine at any time in order to manage the intermittency of renewables.
This probable typhoid fever outbreak presented with a unique sequence with a first phase associated with eating food from a sweet shop and a second phase secondary to a contamination of the piped water supply.
A third of secondary schools are now academies.
