flatlining is a valid English word

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

Meanings

Verb

present participle and gerund of flatline

flatlining is a Scrabble valid word

f4l1a1t1l1i1n1i1n1g2

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

flatlining is not an iScramble, QuickWords valid word

f1l2a3t4l5i6n7i8n9g10

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

Same letters words (Anagrams)

• none

Same letters plus one

• INFLATINGLY

Same letters minus one

• FAINTLING
• INFALLING
• INFLATING