The phrase "a rivalry among" is correct and usable in written English.
It can be used to describe a competitive relationship between multiple parties or groups.
Example: "There has been a longstanding rivalry among the top universities in the country for academic excellence."
Alternatives: "a competition between" or "a contest among".
Asked if there was a rivalry among the bands, Coppersmith said, "It's more of a camaraderie".
TOKYO — The biggest Internet takeover to date in China has already sharpened a rivalry among the country's digital powerhouses, but the deal could also bring more order to China's messy world of mobile apps.
A rivalry among federal and local prosecutors to be the first to try the suburban sniper case became evident today, even after Montgomery County charged each suspect with six counts of first-degree murder.
The last time he saw the prison so full of tension, he said, was in the fall of 2012, when a rivalry among four or five Zetas leaders set the prison on edge, with inmates unsure about who was in charge.
A1 Divisions Over Sniper Trial A rivalry among federal and local prosecutors to be the first to try the suburban sniper case became evident as Montgomery County moved quickly to place homicide charges against both suspects while prosecutors were still conferring on the question of which jurisidiction deserves precedence.
The pay-per-view event featured the buildup of a rivalry among two stables, groups of at least three wrestlers.
A closer look, however, reveals a growing rivalry among its members.
Tacitus reports that there was "a marvelous rivalry" among the senators in celebrating Nero's narrow escape; they held games, made offerings at shrines, and proposed that "Agrippina's birthday should be classed among the inauspicious days".
A heated rivalry among Manhattan real estate companies appears to have cooled down, with the city's smaller real estate concerns close to an agreement to merge their Web site with one planned for four of the city's largest brokerage companies.
"Three siblings in a band, we were all raised by the same people, we have the same value sets and my brothers are really smart," said Brittany, who maintains there's no such thing as a sibling rivalry among the Holljeses.
Those factors fuel a rivalry that is considered among the fiercest in the Middle East.
