⃝⏺ blank, circle, dot, inside

#empty circle #round #orb

◌ ➀

#empty circle #number 1

⭕️💨

#empty circle #nothing inside #zero elements #null set #ensemble vide #puff of air

⚪️🚫⚪️

#empty inside #nothing inside #hollow center #prohibition sign #void center #blank middle #empty circle #zero inside

⚫️○️

#filled circle #empty circle #outline circle #contrast circle #void circle #solid hollow

🌑⭕️

#dark circle #void circle #empty circle #eclipse symbol

○💨

#hollow circle #empty circle #unfilled dot #void dot #zero circle

🟩◯

#hollow circle #empty circle #green ring #circle symbol #green outline

○✨

#clear outline #hollow circle #empty circle #transparent ring #light circle outline

⭕️💨∅

#empty circle #zero circle

🔵⚪️

#empty circle #blue dot #empty center #two tone circle

⭕🌬️

#empty circle #air circle #wind circle #zero circle #blown ring

⭕️🤷‍♀️

#vacancy #empty circle #unknown slot #unsure placeholder #open position #nothing here

✨○

#clear o #empty circle #clean o #transparent circle #o shape #blank o

⭕️⚪️

#hollow red circle #empty circle #state comparison

◯💙

#blue outline #empty circle #blue ring symbol #unfilled circle #blue symbol

➕⚪️

#plus sign #plus in circle outline #empty circle

○🖤

#large circle #outline circle #empty circle

○👻

#hollow shape #white ghost #empty circle #spectral circle #void shape #white outline #ephemeral circle #o shape #spirit circle

○⚪️

#outline circle #white ring #empty circle #o shape #unicode circle #white outline

⭕※

#hollow symbol #outline mark #empty circle #ring mark #o mark #zero mark #reference symbol

○🧊

#outlined circle #light blue outline #empty circle #light blue ring #circle border

🗑️🪣⚪️

#metal bin bucket #empty pail #waste basket bucket #empty circle

◯⬜

#white outline #hollow circle #white ring #empty circle

🔢⭕

#angka nol #nol #lingkaran kosong #empty circle #visual zero #zero shape

🤏⭕️

#small space #tiny area #empty spot #small void #hollow center #minimal space #empty circle #zero inside