whereof UK /wɛəɹˈɒv/US /(h)wɛɹˈʌv/conjunction 4adverb 2 conjunction4 •(formal) Of which.SATURNINUS: Go fetch them hither to us presently. TITUS: Why, there they are, both baked in that pie, Whereof their mother daintily hath fed, Eating the flesh that she herself hath bred. — 1588 •(formal) Of whom. •(formal) Of what. •(no longer used) With or by which. adverb2 •(no longer used) Of what.Whereof one cannot speak, thereof one must be silent. — 1922 •(no longer used) Of which.
