sweostorbearn

== Old English == === Etymology === From sweostor +‎ bearn. === Pronunciation === IPA(key): /ˈswe͜os.torˌbæ͜ɑrn/, [ˈswe͜os.torˌbæ͜ɑrˠn] === Noun === sweostorbearn n a child of one's sister (sororal niece or sororal nephew) ==== Declension ==== Strong a-stem: ==== Descendants ==== Middle English: *susterbarn, *sisterbern Scots: sisterbairn