castellation is a valid English word

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

Meanings

Noun (COUNTABLE AND UNCOUNTABLE)

(uncountable) The act or process of making a building into a castle.
(uncountable) The addition of battlements to a building, as for example when a feudal manor house needed fortification against border-raider attacks.
(countable) Any of a set of slots or grooves in an object, often machined into a metal part, as for example on a castellated nut.

castellation is a Scrabble valid word

castellation

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

castellation is not an iScramble, QuickWords valid word

castellation

• The word is not valid in iScramble ✘
• The word is not valid in QuickWords ✘
• 00 points

Same letters words (Anagrams)

• ALLECTATIONS

Same letters plus one

• CANTELLATIONS
• CASTELLATIONS

Same letters minus one

• ALLECTATION
• CANTILLATES