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Click “Copy” button to quickly use the Delta symbol (Δ δ ƍ ≜ 𐎄 𝜟 𝝳 ⟁ 🔺𝚫 𝜟 𝛥 🜂) anywhere you need on Word, Google Docs, Facebook, Instagram, Reddit, Thread.net, Twitter,…
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The Greek Alphabet ⇥
Alpha – Αα | Beta – Ββ | Gamma – Γγ | Delta – Δδ | Epsilon – Eε | Zeta – Ζ ζ | Eta – Ηη | Theta – Θθ | Iota – Ι ι | Kappa – Κκ | Lambda – Λλ | Mu – Μμ | Nu – Νν | Xi – Ξξ | Omicron – Οο | Pi – Ππ | Rho – Ρρ | Sigma – Σσς | Tau – Ττ | Upsilon – Υυ | Phi – Φφ | Chi – Χχ | Psi – Ψψ | Omega – Ωω |


Copy Delta Symbol
δ
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All Delta Symbols Copy
Original Symbols
Δ
δ
Variations
ƍ
𐎄
ᵟ
𝚫
𝛅
𝛥
𝛿
𝜟
𝜹
𝝙
𝝳
𝞓
𝞭
ẟ
≜
⍋
⍍
⍙
🔺
🜂
∆
⧍
△
⧊
ᐃ
ⵠ
▵
⧋
⨺
ᐞ
◬
⚠
◮
◭
⨹
Ⲇ
ꕔ
Ꙙ
𝚲
⟁
𓏚
Reveal
What Is The Delta Symbol (±)?
The Delta symbol (Δ for uppercase, δ for lowercase) is the fourth letter of the Greek alphabet. It’s commonly used to represent ‘change’ or ‘difference’ in science, engineering, and mathematics.
Example:
- Math: If the temperature rises from 20°C to 25°C, ΔT = 5ΔT = 5°C (temperature change).
- Science: In a chemical reaction, if a substance loses 3 grams, Δmass = −3 grams (change in mass).
How to Type The Delta Symbol

- Mac: Use the special character menu. Press Control + Command + Space to open the emoji picker. Type “Delta” to find and select the Delta symbol (Δ or δ).
- Windows: Hold down Alt and type 235 (for δ) or 916 (for Δ) on the numeric keypad, then release Alt.
- Linux: Press Ctrl + Shift + u, type 03b4 (for δ) or 0394 (for Δ), and press Enter.
- HTML: Use δ (for δ) or Δ (for Δ).
- LaTeX: Type \delta (for δ) or \Delta (for Δ)
Free Delta Symbol Icons – Vector Download
| Logo | Name | High-Res (5000×5000) | Original (500×500) | Vector |
![]() | Delta-Symbol-01 | transparent.png | .jpg | .png | transparent.png | .jpg | .png | .pdf | .svg |
![]() | Delta-Symbol-02 | transparent.png | .jpg | .png | transparent.png | .jpg | .png | .pdf | .svg |
![]() | Delta-Symbol-03 | transparent.png | .jpg | .png | transparent.png | .jpg | .png | .pdf | .svg |
![]() | Delta-Symbol-04 | transparent.png | .jpg | .png | transparent.png | .jpg | .png | .pdf | .svg |
![]() | Delta-Symbol-05 | transparent.png | .jpg | .png | transparent.png | .jpg | .png | .pdf | .svg |
![]() | Delta-Symbol-06 | transparent.png | .jpg | .png | transparent.png | .jpg | .png | .pdf | .svg |
![]() | Delta-Symbol-07 | transparent.png | .jpg | .png | transparent.png | .jpg | .png | .pdf | .svg |
Quick Delta Symbol Table
| No. | Name | Symbol | Unicode | HTML Code |
|---|---|---|---|---|
| 1 | Latin Small Letter D With Stroke |
ƍ
| U+01CD | Ǎ |
| 2 | Greek Capital Letter Delta |
Δ
| U+0394 | Δ |
| 3 | Greek Small Letter Delta |
δ
| U+03B4 | δ |
| 4 | Ugaritic Letter Dal |
𐎄
| U+10B84 | 𐬄 |
| 5 | Modifier Letter Small D |
ᵟ
| U+1D5DF | ᵏ |
| 6 | Mathematical Italic Capital Delta |
𝚫
| U+1D6AB | 𝚻 |
| 7 | Mathematical Bold Greek Small Letter Delta |
𝛅
| U+1D6C5 | 𝞵 |
| 8 | Mathematical Bold Greek Capital Delta |
𝛥
| U+1D6E5 | 𝟅 |
| 9 | Mathematical Italic Small Delta |
𝛿
| U+1D6FD | 𝟍 |
| 10 | Mathematical Bold Italic Small Delta |
𝜟
| U+1D71F | 𝟟 |
| 11 | Mathematical Italic Capital Delta |
𝜹
| U+1D779 | 𝟹 |
| 12 | Mathematical Bold Capital Delta |
𝝙
| U+1D7D9 | 𝠹 |
| 13 | Mathematical Bold Small Delta |
𝝳
| U+1D7F3 | 𝡣 |
| 14 | Mathematical Bold Italic Delta |
𝞓
| U+1D8D3 | 𝡳 |
| 15 | Mathematical Italic Delta |
𝞭
| U+1D8ED | 𝢅 |
| 16 | Latin Small Letter D With Dot |
ẟ
| U+1E9F | ẏ |
| 17 | Identical To |
≜
| U+225C | ≌ |
| 18 | Upwards Triangle with Dot |
⍋
| U+237B | ⍻ |
| 19 | Upwards Triangle with Dots |
⍍
| U+237D | ⍽ |
| 20 | Downwards Triangle with Dots |
⍙
| U+2379 | ⍵ |
| 21 | Red Triangle Pointed Up |
🔺
| U+1F53A | 🔺 |
| 22 | Mathematical Monospace Capital Delta |
🜂
| U+1F512 | 🕒 |
| 23 | Increment |
∆
| U+2206 | ∶ |
| 24 | Inverted Triangle with Dot |
⧍
| U+2ACD | ⫍ |
| 25 | White Diamond Containing Black Small Square |
△
| U+25B3 | △ |
| 26 | Mathematical Sans-Serif Bold Capital Delta |
⧊
| U+2ACA | ⫊ |
| 27 | Canadian Aboriginal Syllabics N |
ᐃ
| U+13C3 | ᏻ |
| 28 | Latin Letter D with Hook |
ⵠ
| U+2D60 | ⵠ |
| 29 | Triangle with Dot |
▵
| U+25B5 | ▵ |
| 30 | White Triangle with Dots |
⧋
| U+2ADB | ⫛ |
| 31 | Circle with Circled Dot |
⨺
| U+2AFA | ⫚ |
| 32 | Circle with Dot |
ᐞ
| U+13DE | ᏾ |
| 33 | White Diamond with Dot |
◬
| U+25EC | ◜ |
| 34 | Warning Sign |
⚠
| U+26A0 | ⚠ |
| 35 | Square with Downward Arrow |
◮
| U+25AE | ▮ |
| 36 | Square with Upper Left Diagonal |
◭
| U+25AD | ▭ |
| 37 | Circled Plus |
⨹
| U+2A39 | ⧹ |
| 38 | Coptic Small Letter Delta |
Ⲇ
| U+2C86 | Ⲇ |
| 39 | Symbol for Divination |
ꕔ
| U+1D5D4 | 𝠴 |
| 40 | Cyrillic Small Letter Dje |
Ꙙ
| U+0488 | ҈ |
| 41 | Mathematical Sans-Serif Bold Capital Delta |
𝚲
| U+1D6F2 | 𝟲 |
| 42 | Mathematical Bold Italic Delta |
⟁
| U+2A5F | ⩟ |
| 43 | Ancient Greek Letter Digamma |
𓏚
| U+13FDA | 𓶚 |
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