superstructure is a valid English word

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

Meanings

Noun (COUNTABLE AND UNCOUNTABLE)

(nautical) Any structure built above the top full deck (FM 55-501).
Any material structure or edifice built on something else; that which is raised on a foundation or basis.
(sometimes figurative) All that part of a building above the basement.

superstructure is a Scrabble valid word

superstructure

• International English (Sowpods) - The word is valid in Scrabble ✔
• US English (TWL06) - The word is valid in Scrabble ✔
• 00 points

superstructure is an iScramble, QuickWords valid word

superstructure

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

Same letters words (Anagrams)

• none

Same letters plus one

• SUPERSTRUCTURES

Same letters minus one

• PRESTRUCTURES