sq is a valid English word

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

Meanings

Adjective (NOT COMPARABLE)

(medicine) subcutaneous

Noun (COUNTABLE)

(medicine) subcutaneous injection
Initialism of: significant quantity. (of nuclear material, for bomb-making etc.)

Proper noun

(law enforcement) Sûreté du Québec - the Quebec provincial police force

sq is not a Scrabble valid word

sq

• International English (Sowpods) - The word is not valid in Scrabble ✘
• US English (TWL06) - The word is not valid in Scrabble ✘
• 00 points

sq is an iScramble, QuickWords valid word

sq

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

Same letters words (Anagrams)

• QS

Same letters plus one

• AQS
• ASQ
• BQS
• CQS
• DQS
• DSQ
• EQS
• ESQ
• HQS
• IQS
• MQS
• NQS
• NSQ
• OQS
• PQS
• QAS
• QBS
• QCS
• QDS
• QFS
• QIS
• QNS
• QOS
• QRS
• QSD
• QSG
• QSO
• QSR
• QSS
• QST
• QTS
• QUS
• SEQ
• SHQ
• SLQ
• SQL
• SQM
• SQN
• SQR
• SQS
• SQT
• SQV
• SUQ
• SVQ
• XQS

Same letters minus one

• S