noun · 2 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
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/ˈstɛpsʌn/
US:Recorded audio is listed in the source snapshot.
rhymes with -ɛpsʌn
CMU ARPABET:S T EH1 P S AH2 N
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
noun
Meaning 1
The son of one's spouse from a previous relationship.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
noun
Meaning 2
the son your spouse by a former marriage
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: stepchild
History
Etymology
From Middle English stepsone, stepsune, from Old English stēopsunu (“stepson”), from Proto-Germanic *steupasunuz (“stepson”), equivalent to step- + son. Cognate with Saterland Frisian Stäifsuun (“stepson”), West Frisian styfsoan (“stepson”), Dutch stiefzoon (“stepson”), German Low German Steevsöhn (“stepson”), German Stiefsohn (“stepson”), Danish stedsøn (“stepson”), Swedish styvson (“stepson”), Icelandic stjúpsonur (“stepson”).
Across languages
Translations
88 source translations are retained for this English entry.
Arabic:
رَبِيب
(rabīb)
— son of one's spouse and not of oneself
Armenian:
խորթ որդի
(xortʻ ordi)
— son of one's spouse and not of oneself
Armenian:
խորթ տղա
(xortʻ tġa)
— son of one's spouse and not of oneself
Asturian:
fiastru
— son of one's spouse and not of oneself
Asturian:
andáu
— son of one's spouse and not of oneself
Azerbaijani:
ögey oğul
— son of one's spouse and not of oneself
Azerbaijani:
oğulluq
— son of one's spouse and not of oneself
Belarusian:
па́серб
(pásjerb)
— son of one's spouse and not of oneself
Belarusian:
па́сынак
(pásynak)
— son of one's spouse and not of oneself
Breton:
lezvab
— son of one's spouse and not of oneself
Breton:
mab-kaer
— son of one's spouse and not of oneself
Bulgarian:
дове́ден син
(dovéden sin)
— son of one's spouse and not of oneself
Bulgarian:
зава́рен син
(zaváren sin)
— son of one's spouse and not of oneself
Catalan:
fillastre
— son of one's spouse and not of oneself
Chinese Mandarin:
繼 /继
(jì)
— son of one's spouse and not of oneself
Chinese Mandarin:
繼子 /继子
(jìzǐ)
— son of one's spouse and not of oneself
Czech:
nevlastní syn
— son of one's spouse and not of oneself
Dalmatian:
fejustro
— son of one's spouse and not of oneself
Danish:
stedsøn
— son of one's spouse and not of oneself
Dutch:
stiefzoon
— son of one's spouse and not of oneself
Esperanto:
vicfilo
— son of one's spouse and not of oneself
Esperanto:
duonfilo
— son of one's spouse and not of oneself
Finnish:
poikapuoli
— son of one's spouse and not of oneself
French:
beau-fils
— son of one's spouse and not of oneself
French:
fillâtre
— son of one's spouse and not of oneself
French:
filsâtre
— son of one's spouse and not of oneself
Friulian:
fiastri
— son of one's spouse and not of oneself
Galician:
fillastro
— son of one's spouse and not of oneself
Galician:
enteado
— son of one's spouse and not of oneself
Georgian:
გერი
(geri)
— son of one's spouse and not of oneself
Georgian:
არაღვიძლი ვაჟი
(araɣviʒli važi)
— son of one's spouse and not of oneself
German:
Stiefsohn
— son of one's spouse and not of oneself
Greek:
προγονός
(progonós)
— son of one's spouse and not of oneself
Hausa:
agola
— son of one's spouse and not of oneself
Hungarian:
mostohafiú
— son of one's spouse and not of oneself
Icelandic:
stjúpsonur
— son of one's spouse and not of oneself
Ido:
stif-filiulo
— son of one's spouse and not of oneself
Ingrian:
poikapooli
— son of one's spouse and not of oneself
Ingrian:
pojintima
— son of one's spouse and not of oneself
Irish:
leasmhac
— son of one's spouse and not of oneself
Italian:
figliastro
— son of one's spouse and not of oneself
Japanese:
継息子
(mamamusuko)
— son of one's spouse and not of oneself
Kashmiri:
وۆرٕ نیٚچوٗ
(vorụ necū)
— son of one's spouse and not of oneself
Northern Kurdish:
nevis
— son of one's spouse and not of oneself
Latin:
prīvignus
— son of one's spouse and not of oneself
Latin:
filiaster
— son of one's spouse and not of oneself
Latvian:
audžu dēls
— son of one's spouse and not of oneself
Latvian:
padēls
— son of one's spouse and not of oneself
Macedonian:
пасинок
(pasinok)
— son of one's spouse and not of oneself
Macedonian:
завареник
(zavarenik)
— son of one's spouse and not of oneself
Māori:
tama whakaangi
— son of one's spouse and not of oneself
Māori:
tamatāne whakaangi
— son of one's spouse and not of oneself
Māori:
tama kē
— son of one's spouse and not of oneself
Middle English:
stepsone
— son of one's spouse and not of oneself
Navajo:
hayeʼ ájíłʼíní
— son of one's spouse and not of oneself
Navajo:
hayeʼ jíłʼíní
— son of one's spouse and not of oneself
Navajo:
hayáázh ájíłʼíní
— son of one's spouse and not of oneself
Navajo:
hayáázh jíłʼíní
— son of one's spouse and not of oneself
Norman:
bieau-fis
— son of one's spouse and not of oneself
Norwegian Bokmål:
stesønn
— son of one's spouse and not of oneself
Norwegian Nynorsk:
steson
— son of one's spouse and not of oneself
Old English:
stēopsunu
— son of one's spouse and not of oneself
Persian:
پسندر
(pesandar)
— son of one's spouse and not of oneself
Polish:
pasierb
— son of one's spouse and not of oneself
Portuguese:
enteado
— son of one's spouse and not of oneself
Romanian:
fiu vitreg
— son of one's spouse and not of oneself
Russian:
па́сынок
(pásynok)
— son of one's spouse and not of oneself
Russian:
приёмный сын
(prijómnyj syn)
— son of one's spouse and not of oneself
Scottish Gaelic:
leas-mhac
— son of one's spouse and not of oneself
Scottish Gaelic:
mac-cèile
— son of one's spouse and not of oneself
Serbo-Croatian:
пасторак
— son of one's spouse and not of oneself
Serbo-Croatian:
посинак
— son of one's spouse and not of oneself
Serbo-Croatian:
pastorak
— son of one's spouse and not of oneself
Serbo-Croatian:
posinak
— son of one's spouse and not of oneself
Slovak:
nevlastný syn
— son of one's spouse and not of oneself
Slovene:
pastorek
— son of one's spouse and not of oneself
Spanish:
hijastro
— son of one's spouse and not of oneself
Swedish:
styvson
— son of one's spouse and not of oneself
Swedish:
bonusson
— son of one's spouse and not of oneself
Swedish:
plastson
— son of one's spouse and not of oneself
Swedish:
låtsasson
— son of one's spouse and not of oneself
Turkish:
üvey oğul
— son of one's spouse and not of oneself
Ukrainian:
па́синок
(pásynok)
— son of one's spouse and not of oneself
Ukrainian:
па́серб
(páserb)
— son of one's spouse and not of oneself
Vietnamese:
con trai riêng
— son of one's spouse and not of oneself
Volapük:
luson
— son of one's spouse and not of oneself
Volapük:
hilucil
— son of one's spouse and not of oneself
Welsh:
llysfab
— son of one's spouse and not of oneself