groundsill is a valid English word

Scrabble validity: valid ( international - Sowpods ), invalid ( US - Twl06 )
iScramble validity: valid
QuickWords validity: valid

Meanings

Noun (COUNTABLE)

(rare) A timber beam used as the foundation for a building.
The lowest beam of a door-frame; the threshold.

groundsill is a Scrabble valid word

g2r1o1u1n1d2s1i1l1l1

• International English (Sowpods) - The word is valid in Scrabble ✔
• US English (TWL06) - The word is not valid in Scrabble ✘
• 12 points

groundsill is an iScramble, QuickWords valid word

g1r2o3u4n5d6s7i8l9l10

• The word is valid in iScramble ✔
• The word is valid in QuickWords ✔
• 55 points

Same letters words (Anagrams)

• none

Same letters plus one

• GROUNDSILLS

Same letters minus one

• DROLLINGS
• LORDLINGS