heptagonal is a valid English word

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

Meanings

Adjective (NOT COMPARABLE)

Having seven angles and sides.
(math of a number) Belonging to the sequence generated by the formula \frac{5n^2 - 3n}{2}.

heptagonal is a Scrabble valid word

heptagonal

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

heptagonal is an iScramble, QuickWords valid word

heptagonal

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

Same letters words (Anagrams)

• PALEOGNATH

Same letters plus one

• PALAEOGNATH
• PALEOGNATHS

Same letters minus one

• none