[[biliþ:Operating system placement.PNG|right|thumb|250px|Hū weorcendebyrdnessƿeorcendebyrdness wyrceþƿyrceþ]]
'''WeorcendebyrdnessǷeorcendebyrdness''' is hēap weorcwrithyrsteƿeorcƿrithyrste þe gedihteþ [[spearctelle]]ndlīchamhyrste and arēdaþ gemǣna þegnunga weorcwritumƿeorcƿritum. Sēo weorcendebyrdnessƿeorcendebyrdness is behēfe on endebyrdnesse weorcwritumƿeorcƿritum.
On hyrste weorcumƿeorcum swilcesƿilce gemynde settung, wealdƿeald, and wæstmƿæstm wyrceþƿyrceþ sēo weorcendebyrdnessƿeorcendebyrdness tō middlene rihte betweoxbetƿeox þǣm weorcgewritumƿeorcgeƿritum and þǣre līchamhyrste.
Suma folclīca weorcendebyrdnessaƿeorcendebyrdnessa sind [[Microsoft Windows]], [[Mac OS]], [[Ubuntu]], [[Android]], and [[iOS]].