The phrase "addition to its size" is correct and usable in written English.
It can be used when discussing an increase or enhancement in dimensions or capacity of an object or concept.
Example: "The new design features an addition to its size, allowing for more storage space."
Alternatives: "increase in its size" or "expansion of its size".
In addition to its size it is a triploid genome most likely derived through crossing between two closely related species [ 60– 62], introducing the complexity of polyploidy and different allelic variants to the analysis which could affect the quality and reliability of the assembly and the gene space detection.
The most important characteristics of a population in addition to its size and the rate at which it is expanding or contracting are the ways in which its members are distributed according to age, sex, ethnic or racial category, and residential status (urban or rural).
In addition to its size and scope, this event was interesting because it demonstrated that Chinese companies have the potential to perform incredibly well in international stock markets.
Twitter's advantage, in addition to its size, may lie in the devotion of its customers.
In addition to its size (Pomegranate is the largest all-kosher market in the city, Mr. Gold said), the capacious parking lot with valet parking is attractive to shoppers with large families.
Accounting for the weight of an independent set in addition to its size.
Some environmentalists felt that, in addition to its larger size, it was preferable because it guaranteed specific amounts for specific programs, rather than leaving it to Congress.
In addition to its larger size, it differs from Calbovista in that it lacks a sterile base and its capillitia are less branched and have septa.
"Babylon lies in a wide plain, a vast city in the form of a square with sides nearly 14 miles long and a circuit of some 56 miles, and in addition to its enormous size it surpasses in splendour any city of the known world," he begins.
In addition to its large size, a strength of this study is the use of measures of body size in early life and in middle age, which have been calibrated to prospectively collected BMI in a subset of study participants (Armstrong et al, 2011; Cairns et al, 2011).
In addition to its large size, this species also is noteworthy for its partially diurnal habits.
