c/Heirs apparent who never acceded

Information
lexicalization	eng: Heirs apparent who never acceded
subclass of	(noun) a person who is entitled by law or by the terms of a will to inherit the estate of another inheritor, heir, heritor
has instance	e/John, Prince of Portugal (1451)

Meaning
Hebrew
lexicalization	heb: יורשי עצר שלא זכו למלוך
Russian
lexicalization	rus: Наследники, не вступившие на престол
Swedish
lexicalization	swe: Tronföljare som aldrig tillträdde