# dunder
## English
### Pronunciation

* IPA: /ˈdʌndə(ɹ)/
* Audio (General Australian):(file)
* Rhymes: -ʌndə(ɹ)

### Etymology 1

Compare Spanish redundar (“to overflow”).

#### Noun

dunder (uncountable)
* (Caribbean) The lees or dregs of cane juice, used in the distillation of rum.
** 1793, Bryan Edwards, The History, Civil and Commercial, of the British Colonies in the West Indies‎, Dublin: Luke White, Volume II, Book V, Chapter 2, p. 231:The use of dunder in the making of rum, answers the purpose of yeast in the fermentation of flour.
* (Australia) Distillery effluent.
    Synonyms: stillage, sour mash, vinasse, vinhaca

##### Derived terms

* dunderhead
* dunderheaded
* dunderpate
* dunderpated

#### References

* ↑ Bieske, G. C.; "Agricultural Use of Dunder"; p. 4; published 1979 by Australian Society of Sugar Cane Technologists
* “dunder”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.

### Etymology 2

Blend of double +‎ under(score)

#### Noun

dunder (plural dunders)
* (programming, informal) A double underscore, __.
** 2012, Matt Harrison, Treading on Python, volume 1, →ISBN, page 101:Python has a dunder method, __iter__, that defines what the behavior is for looping over an instance.

### Anagrams

* redund., nudder, Durden, durned

## Polish
### Etymology

Borrowed from German Donner, from Middle High German doner, from Old High German donar, thonar, from Proto-Germanic *þunraz.

### Pronunciation

* IPA: /ˈdun.dɛr/
* Audio:(file)
* Rhymes: -undɛr
* Syllabification: dun‧der

### Noun

dunder m inan
* (dialectal, colloquial) thunder
    Synonyms: (literary) grom, grzmot

#### Declension
### Interjection

dunder
* (idiomatic) blast it, goddamn (used to show displeasure or disappointment)
    Synonyms: do diabła, niech to diabli, niech to kaduk porwie, niech to piorun trzaśnie

#### Derived terms

* dunderować impf
* dunder jasny
* niech to dunder świśnie

### Further reading

* dunder in Polish dictionaries at PWN

## Swedish
### Etymology

Borrowed from Middle Low German dunner, donder. Cognate of German Donner, English thunder, Dutch donder. Compare tordön.

### Noun

dunder n
* a deep, loud noise like from a lightning bolt; booming, thunder
* (immigrant slang, blattesvenska) great, popping; potent (of a drug)
    den här var dunder bruschan ― this one was popping bro

#### Declension

| | | nominative | genitive |
| singular | indefinite | dunder | dunders |
| singular | definite | dundret | dundrets |
| plural | indefinite | dunder | dunders |
| plural | definite | dundren | dundrens |

#### Derived terms

* dunder-

#### Related terms

* dundra

### References

* dunder in Svensk ordbok (SO)
* dunder in Svenska Akademiens ordlista (SAOL)
* dunder in Svenska Akademiens ordbok (SAOB)
* dunder in Elof Hellquist, Svensk etymologisk ordbok (1st ed., 1922)

## West Flemish
### Etymology

From Middle Dutch dunre, variant of donre, from Old Dutch *thunar, from Proto-Germanic *þunraz.

### Noun

dunder m (plural dunders)
* thunder

## Yola
### Noun

dunder
* Alternative form of dhunder

### References

* Jacob Poole (d. 1827) (before 1828) William Barnes, editor, A Glossary, With some Pieces of Verse, of the old Dialect of the English Colony in the Baronies of Forth and Bargy, County of Wexford, Ireland, London: J. Russell Smith, published 1867, page 36