The word for more than one oyster is "oysters".
The noun 'hive' is a collective noun for a hive of bees and a hive of oysters.
It is a count noun.
The standard collective nouns are:a bed of oystersa hive of oysters
The noun peas is the plural form for the singular noun pea, a count noun.
Vocabulary can be considered a non-count noun when referring to all the words known or used by a person, but it can also be treated as a count noun when referring to a specific set of words related to a particular topic or field.
Humor is typically considered a noncount noun. It refers to the quality of being funny or amusing rather than a specific item or quantity that can be counted.
The noun 'house' is a count noun.A count noun is a noun that has a singular and a plural form.The plural form of the singular noun 'house' is 'houses'.
The noun 'hive' is a collective noun for a hive of bees and a hive of oysters.
The noun coat is a count noun: one coat, two coats.
A compound that is composed of a non-count noun and a count noun is earthquake.The noun earth is a substance, a non-count noun. The noun quake is singular, the plural form is quakes.Some others are:air conditionercornflakedust clothhelpmatehockey puckmilkshakesandboxwaterwheelweatherman
The noun score is a count noun. Example:My score was the highest of all the scores.