Corrigenda

The noun 'corrigenda' is a word from Latin. In its own language, its singular and plural forms are regular enough; but in English, they seem irregular. The forms that should be used in academic writing are given here:

The common form	Original language	singular	plural	Remarks
corrigenda	Latin	corrigendum	corrigenda	'the things that should be corrected'. This is usually a list of errors to be corrected in a printed book, also known as an erratum slip.

For further examples of, and articles about, the singular and plural forms of nouns derived from foreign languages, click on one of the categories listed below.

You may also want to see -um in Latin, and, for some etmological background, Latin gerundives in English.