1. Epithalamus â (âepiâ means upon) the most dorsal part of the. diencephalon; it forms a caplike covering over the thalamus. a. The smallest and oldest part of the diencephalon. b. Composed of: pineal body, habenular nuclei and the caudal. commissure.
The plural of life is lives (pronounced differently from the verb, which is lihvz). Specifically, the words life and lives are nouns. The pronunciation is (lyf) in the s â¦ ingular and (lyvz) in the plural.
In order to change a singular noun to its plural form in English, you usually add s. For example, the plural of book is books. The plural of table is tables. These are regular plurals. But there are many nouns which don't follow this rule. For example the plural of fish is fish. The plural of tooth is teeth. These are irregular plurals. Add s to the noun: While many plural nouns follow this rule, the spelling sometimes differ. boxes.