U₁N₁B₃U₁R₁D₂E₁N₁

11 points

UNBURDEN is validvalid

to free from a burden [v UNBURDENED, UNBURDENING, UNBURDENS]

86,443 of 196,601 in NWL2023·also valid in CSW24

to free from a burden, also UNBURTHEN [v -ED, -ING, -S]

259,561 of 280,887 in CSW24·also valid in NWL2023