- Orchiopexy Subst. Adj.
- Orchioplasty Subst.
- Orchiotomy Subst.
- Orchis Subst. Eigenn.
- Orchitis Subst.
- Orcinol Subst. Adj.
- Ordained Part. Perf. Subst.
- Ordainer Subst.
- Ordaining Subst. Part. Präs.
- Ordainment Subst.
- Ordeal Subst. Verb
- Order Subst. Verb Adj. Part. Perf.
- Orderability Subst.
- Orderer Subst. Adj.
- Ordering Subst. Part. Präs.
- Orderliness Subst. Adj.
- Orderly Adj. Subst. Adv.
- Orderpicker Subst. Adj.
- Ordinal Adj. Subst.
- Ordinance Subst. Adj.
- Ordinand Subst. Adj.
- Ordinandus Subst. Adj.
- Ordinariness Subst.
- Ordinary Adj. Subst.
- Ordinate Adj. Subst. Verb
- Ordination Subst. Adj.
- Ordinator Subst.
- Ordnance Subst.
- Ordure Subst.
- Ore Subst. Adj.
- Oread Subst.
- Orebody Subst. Adj.
- Orectic Adj. Subst.
- Oregano Subst. Adj.
- Oregonian Adj. Subst. Eigenn.
- Oreophyte Subst. Adj.
- Orepass Subst. Adj.
- Orexis Subst.
- Orf Subst. Adj.
- Organ Subst. Adj.
- Organdie Subst. Adj.
- Organdy Subst. Adj.
- Organelle Subst. Adj.
- Organic Adj. Subst.
- Organicism Subst.
- Organicist Subst. Adj.
- Organics Subst. Adj.
- Organification Subst.
- Organigram Subst. Adj.
- Organisation Subst. Adj.
- Organiser Subst. Adj.
- Organising Subst. Part. Präs.
- Organism Subst. Adj.
- Organist Subst. Adj.
- Organizability Subst.
- Organization Subst. Adj.
- Organizer Subst. Adj.
- Organizing Subst. Part. Präs.
- Organoalkali Subst. Adj.
- Organoaluminum Subst. Adj.