See Also: Herbal medicine (botanical medicine, herbology, phytomedicine)(health)
Compartment(medicine)
compartment(dictionary)
compartment(dictionary)
freezer compartment(dictionary)
compartment syndrome(medicine)
compartment syndromes(medicine)
polyclonal compartment(medicine)
glove compartment(dictionary)
nonplasmatic compartment(medicine)

p (medicine) and compartment (iou)


p (medicine)


p


1. Symbol for peta-; phosphorus; pressure or partial pressure; proline; product; power; frequently with subscripts indicating location and/or chemical species.

2. Followed by a subscript, 1) refers to the plasma concentration of the substance indicated by the subscript; 2) permeability constant.

3. A blood group designation.

4. Symbol for probability; when followed by the sign for "less than" (<) this indicates that a test statistic, e.g., a chi-square test gives a result unlikely to occur by chance.

5. <abbreviation> Pupil; optic papilla.

6. In polynucleotide symbolism, phosphoric ester or phosphate.

7. Symbol for pico-; momentum (in italics).

8. In cytogenetics, symbol for the short arm of a chromosome.

Origin: fr. Fr. Petit, small


compartment (iou)



compartment noun & verb. As noun also copartment, copartiment. M16.
[French compartiment from Italian compartimento, from compartire from late Latin compartiri: see COMPART verb, -MENT.]
A. noun.
A division or separate part, orig. of a design; a division separated by partitions; spec. (a) Heraldry a panel, grassy mount, etc., below a shield; (b) a discrete section or feature of a formal Garden; (c) a partitioned-off division of a railway carriage; (d) a watertight division of a ship; (e) a section of a parliamentary bill with an allotted time for consideration. M16.
watertight compartment: see WATERTIGHT adjective.
J. F. W. Herschel They divide the spectrum into compartments. S. T. Warner The most peculiar stockings, like gloves, with a compartment for each toe. R. P. Graves Housman began to keep his friendships in separate compartments.
= COMPARTITION 1. E-M18.
b. verb trans. Divide or put into compartments (lit. & fig.). M19.
compartmen'tation noun division into compartments M20.