septuple is a valid English word

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

Meanings

Adjective (NOT COMPARABLE)

Seven times as much; sevenfold.

Verb

(transitive) To multiply by seven.
(intransitive) To increase by a factor of seven.

Noun (COUNTABLE)

A set of seven.
A sevenfold measure.

septuple is a Scrabble valid word

s1e1p3t1u1p3l1e1

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

septuple is an iScramble, QuickWords valid word

s1e2p3t4u5p6l7e8

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

Same letters words (Anagrams)

• SUPPLETE

Same letters plus one

• PENTUPLES
• SEPTUPLED
• SEPTUPLES
• SEPTUPLET
• SEPTUPLEX
• SUPPLETED
• SUPPLETES

Same letters minus one

• PEEPULS
• PUPLETS
• SUPPLEE