The noun 'skills' is the plural form of the singular noun 'skill'.
The noun 'skill' is a countable or an uncountable noun depending on use.
The noun 'skill' (skills) is a countable nounas a word for a particular ability that involves special training and experience.
All people have a number of different skills. How many skills? It depends on the individual.
The noun 'skill' is an uncountable noun as a word for an ability to do something well; expertise; a word for a concept.
The noun 'education' is an uncountable noun, type of aggregate noun, a word representing an indefinite number of elements or parts. Units of education are expressed using adjectives such as some education, early education, a good education, etc.
Example: Education has been hit once again in the government's spending cuts.
The noun 'job' is a countable noun. Example:
I held several part time jobs before I found a good full time job.
The noun 'need' is a countable noun. The plural form is needs.
Someone or something can have one need or many needs.
Transport is both countable and uncountable as a noun.
The noun 'steel' is an uncountable (mass) noun, a word for a substance.
Countable
The noun 'animal' is a countable noun. The plural form is animals.
Prawn - prawns is the plural - is a countable noun
The noun skill is a countable noun; a skill or many skills.
Transport is both countable and uncountable as a noun.
The noun 'steel' is an uncountable (mass) noun, a word for a substance.
Shark is a countable noun.
Countable
countable
The noun 'daytime' is an uncountable noun.
The noun 'animal' is a countable noun. The plural form is animals.
Prawn - prawns is the plural - is a countable noun
Countable
Pasta is a countable noun
The word 'violence' is an uncountable noun.