Line drawing of du
Coloured illustration of du
#73 of 3,000Core 1000

Translation

two

Test yourself on du

Three quick questions. No account needed.

Know this word? Create a free account to track it.

Examples

.

I have two hands.

.

Two people came to us.

.

She speaks two languages.

.

He is the second.

.

One or two people already know the truth.

Numerals never change shape: takes no -j and no -n, however the noun beside it behaves. The noun still does, so it is when they are the object. Adding an ending turns the number into another part of speech: second, due secondly, duo a pair, a half and a double.

Where this fits

Word family

Words built on du with Esperanto's affixes. Read each one from its parts.

  • dekduonoun

    a dozen

    dekdu: a group of twelve

  • dudeknumeral

    twenty

    dudek

  • duoblaadjective

    double

    du-obl-: twice as much

  • duobleadverb

    doubly, twice as (much)

    du-obl-: twice as much

  • duobligiverb

    to double

    du-obl--ig-: to make twice as much

  • duononoun

    half

    du-on-

  • duopeadverb

    in twos, in pairs

    du-op-: in a group of two

Used in

Add to review queue

Track this word in your spaced-repetition queue and be tested on it at the right interval.

Chapters 1 and 2 free

Meet this word in a story

Every course has graded stories written only with words you have been taught, plus grammar drills, a games arcade and printable worksheets. Chapters 1 and 2 are free.

Chapters 1 and 2 free, forever. Plus: 7 days free, then $5 a month for all eleven languages.

Start learning free

Esperanto · Free printables

du: worksheet, infographic and listicle

Free printable study downloads for the Esperanto word "du" (two): a worksheet with the answer key built in, an infographic, and a sentence listicle. Open any one to view, print or save.

This word is taught in chapter 1, lesson 8: du, nur, tuta and 11 more words.