This chapter discusses different types of nouns in English:
1) Countable nouns are divided into regular nouns that form the plural by adding "-s" and irregular nouns that have various plural forms.
2) Singularia tantum nouns only have a singular form.
3) Pluralia tantum nouns only have a plural form.
4) The chapter provides examples for each type of noun and explains the differences between noun pluralization in English and Romanian. The objectives are to analyze different nouns and correctly use them in translation.