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Manx -aght
← Irish -acht (cognate)
← Scottish Gaelic -achd (cognate)
← Old Irish -acht (inherited)

→ Welsh -aeth (cognate)
→ Scottish Gaelic -achd (cognate)
→ Manx sheshaght (affix)
→ Manx joarreeaght (affix)
→ Manx canniblaght (affix)
→ Manx co-chaggeeaght (affix)
→ Manx urryssaght (affix)
→ Manx coreiraght (affix)
→ Manx co-emshiraght (affix)
→ Manx neuhroaraght (affix)
→ Manx neulettyraght (affix)
→ Manx neuakinaght (affix)
→ Manx neuargidaght (affix)
→ Manx neuchialgaght (affix)
→ Manx neuobbraght (affix)
→ Manx neuyeeinymneeaght (affix)
→ Manx neuannymaght (affix)
→ Manx bochillaght (affix)
→ Manx neuchredjallaght (affix)
→ Manx neuvaghtallaght (affix)
→ Manx neufondaght (affix)
→ Manx gaauenaght (affix)
→ Manx shenndaaleeaght (affix)
→ Manx keirdaght (affix)
→ Manx ardreillaght (affix)