Defn: Of or relating to organology.

ORGANOLOGY
Or`ga*nol"o*gy, n. Etym: [Organ + -logy: cf. F. organologie.]

1. The science of organs or of anything considered as an organic structure. The science of style, as an organ of thought, of style in relation to the ideas and feelings, might be called the organology of style. De Quincey.

2. That branch of biology which treats, in particular, of the organs of animals and plants. See Morphology.

ORGANOMETALLIC
Or`ga*no*me*tal"lic, a. (Chem.)

Defn: Metalorganic.

ORGANON; ORGANUM
Or"ga*non, Or"ga*num, n. Etym: [NL. organon, L. organum. See Organ.]

Defn: An organ or instrument; hence, a method by which philosophical or scientific investigation may be conducted; — a term adopted from the Aristotelian writers by Lord Bacon, as the title ("Novum Organon") of part of his treatise on philosophical method. Sir. W. Hamilton.

ORGANONYMY
Or`ga*non"y*my, n. Etym: [Organo- + Gr. (Biol.)

Defn: The designation or nomenclature of organs. B. G. Wilder.