Classifier / Measure Word
What kind of unit are we counting?
Meaning
A word or marker used with numbers or quantity to classify the noun by shape, type, animacy, function, or measurement unit.
How to spot it
Notice whether numbers require an extra word before the noun.
Examples
piece|cup|sheet|person|classifier
three cups of water|one piece of paper
I bought three cups of coffee.
Visual guide
counting a noun: number -> unit/class -> noun 3 -> cups -> coffee 1 -> piece -> paper classifier answers: "count as what kind/unit?"
Counting patterns: A) 3 books number + noun B) 3 CL book number + class + noun C) 3 cups of water number + measure + of + noun Ask: required? which class?
Language View
In your native language
English has measure expressions, but classifiers are not generally obligatory for ordinary nouns.
a piece of advice
piece of = measure expression
In your learning language
Spanish has measure phrases but no general obligatory classifier system for ordinary counting.
una taza de café, un kilo de arroz
a cup of coffee, a kilo of rice
Learners from classifier languages may expect a required classifier after numerals.
Good transfer potential
This block behaves relatively similarly, so you can transfer intuition more safely between the two languages.