Made to sound like an organ; (of a musical instrument) made in a manner resembling an organ.

Of or relating to musical instruments; = instrumental, adj. 4. Obsolete. rare.

Of or relating to a musical instrument or technique. Resembling a musical organ, or the tones of an organ; organ-like. Obsolete.

Of or relating to organists or the organ. Now also: (of a different musical instrument) resembling an organ in its sound.

Having a musical organ or organs, esp. of a specified kind. Chiefly as the second element in compounds. rare.