combust is a valid English word

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

Meanings

Verb

To burn; to catch fire.
(intransitive figuratively) To erupt with enthusiasm or boisterousness.

Adjective (COMPARABLE)

(obsolete) Burnt.
(astrology) In close conjunction with the sun (so that its astrological influence is "burnt up"), sometimes specified to be within 8 degrees 30'.

Noun

(obsolete) That which undergoes burning.

combust is a Scrabble valid word

c3o1m3b3u1s1t1

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

combust is an iScramble, QuickWords valid word

c1o2m3b4u5s6t7

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

Same letters words (Anagrams)

• none

Same letters plus one

• COMBUSTS

Same letters minus one

• CUMBOS
• CUSTOM
• STUMBO