Meanings
plural gersums · alternative Scotland grassum
- historicallawA lump sum paid by individuals who take a lease of landed property in England.
Otherwise, the gersum was in ready money, and the bulk of the rent in uncoined silver.
1858, James A. Morgan, “III: Money, Rent, and Agricultural Affairs”, in England under the Norman Occupation, London: Williams & Norgate, →OCLC, page 472 more examples
[…]but now it paieth ſeauentie pounds by weight to the King, and an hundred ſhillings for a *Gerſume to the Queene;
1610, William Camden, “Northfolke”, in Philémon Holland, transl., Britain, or A Chorographicall Description of the Most Flourishing Kingdomes, England, Scotland, and Ireland, […], London: […] [Eliot’s Court Press for] Georgii Bishop & Ioannis Norton, →OCLC, page 474In the latter sample, there are two joint grants, plus one made with the wife's consent. In two more , a gersum rendered to the wife is sole evidence of her participation.
1996, Emma Mason, “Donors of Westminster Abbey Charters”, in Westminster Abbey and its people, c.1050-c.1216, Woodbridge, Suffolk: Boydell Press, →ISBN, page 315
Origin
- Old Norsegersemi
- Old Englishgærsum
- Middle Englishgersom
- Englishgersum
From Middle English gersom, gersum, from Old English gærsum, gersum, gærsuma, from Old Norse gersemi, gørsemi (“treasure”), from gerr, gǫrr (“ready”) + -semi (“-ness”), with the ending assimilated to native -sum. Compare garrison.
More words from Middle English, Old English, Old Norse
Full word history & related roots →Cite this entry
gersum. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/gersum
“gersum.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/gersum. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “gersum,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/gersum.
Source: gersum on Wiktionary, CC BY-SA 4.0.