No, the noun 'crew' is a count noun; the plural form is crews. Example:
The crews of the docked ships usually head for the bar nearby to swap stories.
Non-count nouns are words for substances, aggregates, particles, concepts, and gerunds. Examples:
substance: The Statue of Liberty is made of copper.
aggregate: We have the equipment ordered for the project.
particles: The dust from the building collapse went everywhere.
concept: Only give advice when directly asked for it.
gerunds: Skiing is my favorite winter activity.
See the link below for more on non-count (mass) nouns.
No, "crew" is a countable noun. It refers to a group of people working together on a particular task or in a particular place, such as a film crew or a flight crew. You can use the plural form "crews" to refer to multiple groups.
No, the noun 'project' is a count noun, the plural form is projects.
how do you make the noncount noun sawdust mean more than one
No, the noun (gerund) 'meeting' is a countnoun, the plural form is meetings.
Performance (of something) is an abstract noncount noun.
No, the noun 'baby' is a count noun; one baby, two babies, three babies, etc.
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.
Yes, the noun 'homework' is an uncountable noun, an aggregate noun, a word representing an indefinite number of elements or parts.
Example sentence for the noun crew: The company jet has a permanent crew of three. Example sentence for the verb crew: The company is now interviewing people to crew our yacht.
Example sentences for the collective noun 'crew':A crew of laborers cleared the debris that blocked the road.The crew of sailors stood at attention for the captain's review.Coffee will be served to the crew of pilots soon after takeoff.A crew of firemen have blocked off the street of the fire.I'm trying out for a position on the crew of rowers.The crew of rescue workers airlifted the victims to safety.
The noun 'crew' is a collective noun for: a crew of barbers a crew of laborers a crew of pilots a crew of rowers a crew of sailors a crew of firemen or rescue workers.
The noun 'zucchini' is a count noun, a noun that has a singular and a plural form. The plural noun is zucchinis.Example: My neighbor gave me two zucchinis from his garden.
Poetry is considered a noncount noun because it represents a genre or form of writing that cannot be quantified into individual discrete units. It encompasses a wide range of literary expressions and styles that are collective and shared in nature, rather than separable into countable entities.