danegeld /dānˈgeld/ or danegelt /-gelt/

1. A tax imposed in the 10c to buy off the Danes or to defend the country against them (historical)
2. Payment or concessions made to avoid trouble

• union territory
• uniparous
• unipartite
• uniped
• unipeds
• unipersonal
• uniplanar
• unipod
• unipods
• unipolar
• unipolarities
• unipolarity
• unipotent
• unique
• uniquely
• uniqueness
• uniquenesses
• uniquer
• uniques
• uniquest
• uniramous
• unironed
• unis
• uniserial
• uniserially