1. Organical structure; that which has an organic structure.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• organisims,
• organisc,
• orgasim,
• orgnise,
• peganism,
• oganisms,
• organisam,
• organizd,
• organsise,
• orginasm,
• organzise,
• organizm,
• organsim,
• orgazim,
• orgainise,
• organes,
• oraganisms,
• oganism,
• organisism,
• orgaism

• organdie,
• Origen,
• originalism,
• origanum,
• organicism,
• origami,
• organizer,
• organize,
• organs,
• organdy,
• orogeny,
• organismic,
• organised,
• organ,
• organise,
• organiser,
• oregon,
• Orsini,
• origin,
• organic law,
• organon,
• oregano,
• organically,
• original,
• organ pipe,
• organza,
• organist,
• organized,
• organic,
• oragami,
• organismal.

The adjective form of the word "organism" is "organic".

The plural of the "organism" can be the "organisms".

The singular of the "organism" can be the "organism".