The phrase "a peculiar class" is correct and usable in written English.
It can be used to describe a group of people or things that are unusual or distinctive in some way.
Example: "The researchers studied a peculiar class of insects that exhibited unique behaviors not seen in other species."
Alternatives: "an unusual group" or "a distinctive category".
It belongs to a peculiar class of beers, known as lambics, after the Belgian town of Lembeek, that start their long life when they come in contact with wild yeasts found only in the Senne Valley, west of Brussels.
A team of physicists has found evidence that a new kind of atomic jigsaw puzzle, in which identical puzzle pieces are allowed to overlap each other to form complex structures, may explain why a peculiar class of compounds exists in defiance of long established geometric rules.
Other abundance anomalies are found in a peculiar class of higher temperature stars, called Wolf-Rayet (or W) stars, in which objects containing predominantly helium, carbon, and oxygen are distinguished from those containing helium and nitrogen, some carbon, and little observed oxygen.
"These are a peculiar class of object which are still not fully understood.
MLH1 mutations are also associated with increased rates of translesion synthesis (TLS), the process whereby DNA is replicated (by a peculiar class of polymerases) in spite of unrepaired lesions.
Interestingly, recent studies have demonstrated that suberized skin on russet varieties contains a peculiar class of chemicals that have been shown to have immunomodulatory activity, the triterpenes-caffeates [ 6].
Two California residents, Drew Moss and Sahar Maleksaeedi, have filed a rather peculiar class action lawsuit against Twitter (see documents embedded below).
Theirs can come across as stilted and willed, less recognizable as the workings of memory than as the preoccupations of a peculiar social class.
The dramatic influence of the internet on how businesses operate and the emergence of a handful of gigantic, digitally enabled corporations have led to breathless pronouncements regarding the importance of a peculiar new class of monopolies built on digital platforms.
The guys who work the trains are among that peculiar class of impassioned men in America, men who love their work and, loving it, want to share, as though they were holding a fable in trust and some part of America was stored inside their job.
There is no promise to the plaintiff alleged". The same doctrine is recognized in Lilly v. Hays (5 Ad. & Ellis, 548), and such is now the settled rule in England, although at an early day there was some obscurity arising out of the case ofDutton v. Poole, and others of that peculiar class.
