Numbers
Number words are mostly fixed: två bilar today is still två bilar tomorrow. Only three corners of the system change form — the word for one, the ordinals, and the large numbers that behave like nouns. This chapter packs all of them into three small tables.
Which number words change?
One: en and ett
You already met this choice in En, Ett, and the Definite Form: the word for one is the same en/ett pair the noun itself demands. There is no separate counting rule to learn — match the noun's gender:
Cardinal Numbers Usually Stay Fixed
Most basic cardinal number words do not change:
två bilar
tre hus
fyra dagar
tjugo frågor
hundra personerStore spelling variants instead of deriving them:
tjugo / tjugu
arton / adertonThe Number Tables
Same color marks the same reusable ending — it helps you spot the pattern, though some words need to be learned whole.
The first twelve ordinals are dictionary words — store the cardinal and its ordinal together. Even here the endings rhyme in small families:
1–12 — memorize these
| # | Cardinal | Ordinal |
|---|---|---|
| 1 | ||
| 2 | ||
| 3 | ||
| 4 | ||
| 5 | ||
| 6 | ||
| 7 | ||
| 8 | ||
| 9 | ||
| 10 | ||
| 11 | ||
| 12 |
Tap a word to hear it. Matching colors mark the same ending.
From thirteen on the system is regular. Every teen cardinal ends in -ton, and the ordinal just adds -de:
13–19 — one pattern: -ton + de
| # | Cardinal | Ordinal |
|---|---|---|
| 13 | ||
| 14 | ||
| 15 | ||
| 16 | ||
| 17 | ||
| 18 | ||
| 19 |
Tap a word to hear it. Matching colors mark the same ending.
The tens end in -tio (except tjugo), and their ordinals add -nde. hundra and tusen simply add -de:
Tens and round numbers — tens take -nde, hundra/tusen take -de
| # | Cardinal | Ordinal |
|---|---|---|
| 20 | ||
| 30 | ||
| 40 | ||
| 50 | ||
| 60 | ||
| 70 | ||
| 80 | ||
| 90 | ||
| 100 | ||
| 1000 |
Tap a word to hear it. Matching colors mark the same ending.
In compound ordinals, the last number carries the ordinal form:
Masculine förste and andre
Some ordinal forms have optional masculine forms, used only when the noun refers to a male person:
förstaförsteandraandreUse these like the adjective masculine -e forms. They only work with a male referent: förste mannen, but never förste kvinnan — that stays första kvinnan. Useful to recognize, not the default beginner form.
Large Number Nouns
Some large number words behave like nouns:
en miljontvå miljoneren miljardtvå miljarderTreat these as noun paradigms, not as ordinary fixed cardinal numerals.
Chapter summary
| Number type | Inflection habit | Example |
|---|---|---|
| one | agrees with noun gender | en/ett |
| ordinary cardinal | stays fixed | två, tjugo, hundra |
| ordinal 1-12 | memorize the table | första, andra, tolfte |
| later ordinal | recognize -de/-nde/-onde families | trettonde, tjugonde |
| compound ordinal | last element becomes ordinal | tjugoförsta |
| large number noun | follows a noun paradigm | miljon -> miljoner |
Study check
- 1
___ bilfor "one car" - 2
___ husfor "one house" - 3
___ dagenfor "the first day" - 4
två ___for "two million" - 5
ordinal of
tretton - 6
ordinal of
tjugo - 7
ordinal of
trettio - 8
ordinal of
tjugoett