-ngapi
How Many with -ngapi
In Swahili, to ask 'how many?', you use the question word -ngapi. Unlike most question words, it requires a prefix that matches the plural noun you are asking about.
How It Works
To use -ngapi correctly, you must attach the plural adjectival prefix of the noun you are asking about. This is a key part of noun class agreement.
Here is how it looks across common plural noun classes:
- Class 2 (People): wa- + ngapi = wangapi (watu wangapi? - how many people?)
- Class 4 (Trees/Things): mi- + ngapi = mingapi (miti mingapi? - how many trees?)
- Class 6 (Fruits/Objects): ma- + ngapi = mangapi (matunda mangapi? - how many fruits?)
- Class 8 (Things): vi- + ngapi = vingapi (viti vingapi? - how many chairs?)
- Class 10 (Everyday items): zero prefix = ngapi (nyumba ngapi? - how many houses?)
Special Uses:
While -ngapi means 'how many', it is used in two very common idioms where English speakers might say 'what' or 'how much':
1. Saa ngapi? literally means 'how many hours?', but it is the standard way to ask 'What time is it?'
2. Shilingi ngapi? literally means 'how many shillings?', but it is used to ask 'How much does this cost?'
Pronunciation Note: The 'g' in -ngapi is not silent. It is pronounced with a hard 'g', like the 'ng' in the English word 'finger'.
Examples (5)
- Una watoto wangapi?
How many children do you have?
Word by Word: You have children how many?
Class 2 (people) uses the prefix wa-.
- Kuna viti vingapi darasani?
How many chairs are in the classroom?
Word by Word: There are chairs how many in classroom?
Class 8 (ki-/vi- things) uses the prefix vi-.
- Sasa ni saa ngapi?
What time is it now?
Word by Word: Now is hour how many?
This is the standard idiomatic way to ask for the time.
- Kitabu hiki ni shilingi ngapi?
How much is this book?
Word by Word: Book this is shillings how many?
Used to ask for a price. 'Shilingi' is in Class 10, so -ngapi takes no visible prefix.
- Ulinunua matunda mangapi?
How many fruits did you buy?
Word by Word: You bought fruits how many?
Class 6 (ji-/ma- objects) uses the prefix ma-.
Common Mistakes
Forgetting the noun class prefix
Watu ngapi wamefika?Watu wangapi wamefika?-ngapi takes an agreement prefix, like -pi ('which'). You must add the plural prefix that matches the noun.
Putting -ngapi before the noun
Wangapi watu wako hapa?Watu wangapi wako hapa?Like all adjectives in Swahili, -ngapi must come directly after the noun it modifies.
Confusing 'what time' with 'how many hours'
Sasa ni masaa mangapi?Sasa ni saa ngapi?'Saa ngapi' asks for a point in time ('what time is it?'), while 'masaa mangapi' asks for a duration ('how many hours did it take?').
How It Connects
Learn This First
To use -ngapi (how many), you must first understand the Swahili noun class system and the rules of agreement, as -ngapi functions like an adjective that takes a prefix matching the noun it is counting.
- Noun Classes
The interrogative -ngapi requires an understanding of the noun class system because it changes its prefix based on the class of the noun it modifies.
Foundations - Agreement Across the Sentence
Understanding how adjectives and interrogatives agree with nouns is essential for correctly applying the class-specific prefixes to -ngapi.
Foundations
Related Patterns
- Adjectives Follow Nouns
-ngapi follows the same strict word order rules as regular adjectives.
Level 1 - Swahili Clock Time
The phrase 'saa ngapi' is the foundation for asking and telling time in Swahili.
Level 1 - ganiWhich or What Kind Gani
Another common question word ('which' or 'what kind'), but unlike -ngapi, 'gani' never takes a prefix.
Level 1
Learn Next
Patterns that build on this one.
Words in This Pattern
Practice -ngapi in Bubblegum
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