Discusses the semantic change (need >) lack >
desire in (II) Irish (díth, dígbál (> mod. díobháil), feidhm, do-esta (> mod. teastuighidh), atá …ó, oireann …do, (III) Manx (laccal, feme), and (IV) Scottish Gaelic (tha …a dhìth air …, is e a tha bho …).