| ADMONITIONS | • admonitions n. Plural of admonition. • ADMONITION n. gentle or friendly reproof. |
| ANODISATION | • anodisation n. Non-Oxford British spelling standard spelling of anodization. • ANODISATION n. the process of anodising, also ANODIZATION. |
| CODOMINANTS | • codominants n. Plural of codominant. • CODOMINANT n. one of two or more species sharing domination of an area. |
| DENOTATIONS | • denotations n. Plural of denotation. • DENOTATION n. the marking off or separation of anything. |
| DETONATIONS | • detonations n. Plural of detonation. • DETONATION n. the act of detonating. |
| DOMINATIONS | • dominations n. Plural of domination. • DOMINATION n. supremacy or preeminence over another. |
| ENDORSATION | • endorsation n. (Canada) An endorsement. • ENDORSATION n. approval or support, also INDORSATION. |
| FOUNDATIONS | • foundations n. Plural of foundation. • FOUNDATION n. the act of founding. |
| INDORSATION | • indorsation n. (Scotland) An endorsement. • INDORSATION n. approval or support, also ENDORSATION. |
| INFANTHOODS | • infanthoods n. Plural of infanthood. • INFANTHOOD n. infancy. |
| IODINATIONS | • iodinations n. Plural of iodination. • IODINATION n. treatment with iodine or a compound of iodine. |
| NATIONHOODS | • nationhoods n. Plural of nationhood. • NATIONHOOD n. the state of being a nation. |
| NODULATIONS | • nodulations n. Plural of nodulation. • NODULATION n. the state of having nodules. |
| ORDINATIONS | • ordinations n. Plural of ordination. • ORDINATION n. the act of ordaining. |
| PTERANODONS | • pteranodons n. Plural of pteranodon. • PTERANODON n. a toothless flying reptile of the Cretaceous period with a hornlike crest. |
| TRANSPONDOR | • transpondor n. Dated form of transponder. • TRANSPONDOR n. a type of radio or radar transmitter-receiver that transmits signals automatically when it receives predetermined signals, also TRANSPONDER. |