asynchronous is a valid English word

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

Meanings

Adjective (NOT COMPARABLE)

Not synchronous; occurring at different times.
(computing of a request or a message) Allowing the client to continue during processing.
(computing communication) Having many actions occurring at a time, in any order, without waiting for each other.

asynchronous is a Scrabble valid word

asynchronous

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

asynchronous is an iScramble, QuickWords valid word

asynchronous

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

Same letters words (Anagrams)

• none

Same letters plus one

• none

Same letters minus one

• ASYNCHRONUS
• ASYNCRONOUS
• SYNCHRONOUS