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Stylish letter

Bold Letter O

The letter O in the Bold alphabet, with code points and words you can copy.

𝐎Uppercase O
𝐨Lowercase o

Unicode details

LetterStyledCode pointHTML entity
O𝐎U+1D40E𝐎
o𝐨U+1D428𝐨

Words starting with 𝐎

Example words in Bold style. Tap to copy.

𝐨𝐧𝐲𝐱onyx
𝐨𝐫𝐛𝐢𝐭orbit
𝐨𝐜𝐞𝐚𝐧ocean
𝐨𝐚𝐤oak
𝐨𝐫𝐚𝐜𝐥𝐞oracle
𝐨𝐝𝐲𝐬𝐬𝐞𝐲odyssey
𝐨𝐩𝐚𝐥opal
𝐨𝐮𝐭𝐥𝐚𝐰outlaw

Bold alphabet

𝐚𝐛𝐜𝐝𝐞𝐟𝐠𝐡𝐢𝐣𝐤𝐥𝐦𝐧𝐨𝐩𝐪𝐫𝐬𝐭𝐮𝐯𝐰𝐱𝐲𝐳

O in other styles

OUpside Down O𝑂Italic O𝑶Bold Italic O𝒪Cursive Script O𝓞Bold Cursive O𝔒Gothic Fraktur O𝕺Bold Gothic O𝖮Sans Serif O

FAQ

Where can I use the Bold O?
Anywhere text is accepted: Instagram bios, TikTok names, Discord, WhatsApp, gaming profiles and documents. The full Bold alphabet is linked above.
What is the Bold letter O?
It is the letter O rendered as the Unicode character 𝐎 (code point U+1D40E), part of the Bold styled alphabet. It is a single character you can copy and paste anywhere.
How do I type 𝐎 on my phone or computer?
You do not type it from a keyboard; you copy it. Press the copy button above and paste it into any app. That is the whole point of Unicode styled letters.