The phrase "alimentary system" is correct and usable in written English.
It can be used when discussing the digestive system or the processes related to digestion and nutrient absorption in living organisms.
Example: "The alimentary system plays a crucial role in breaking down food and absorbing nutrients essential for survival."
Alternatives: "digestive system" or "gastrointestinal system".
It too featured human beings sewn together mouth-to-anus so they shared a common alimentary system, but unlike its successor it was disturbingly realistic.
They included the shell and the soft parts of the animal, including its body, limbs, eyes, gills and alimentary system.
The endodermal parts of the alimentary system are, along their entire length, encased by the splanchnic mesoderm of the lateral plates.
Strip away the trimmings and you will find that the essential structure of all living things, from the dainty amoeba to the boisterous elephant, from the stately elm to Donald Rumsfeld, is an alimentary system supporting a reproductive system.
A larva sometimes functions as a food gatherer in many species the larval stage occurs at a time when food is abundant and has a well-developed alimentary system.
But look at Jason Rhoades's sprawling, rambunctious installation in which a huge, red inflatable - something like an alimentary system - leads to the thrumming engine room of the brain, a control centre flickering with computers, televisions, sound systemws and so on, all connected with circuit boards and wires.
The Pharmaceutical segment engages in the research and development, manufacturing and sale of a broad range of pharmaceutical and healthcare products, including medicines for cardiovascular system, alimentary tract and metabolism, and central nervous system.
The most remarkable lesions were found in respiratory, alimentary and lymphatic systems.
The family is associated with cell differentiation, cellular senescence and apoptosis, and involved in the pathogenesis of tumors and other disorders of the nervous, genital, circulatory, alimentary and respiratory systems.
Most dispensed prescriptions are in the categories "alimentary tract and metabolism", "cardiovascular system", "nervous system", and "respiratory system".
Peste des petits ruminant virus (PPRV) produced severe pathological lesions in respiratory tract, alimentary tract and lymphatic system in natural outbreaks in Black Bengal goats.
