{
  "id": "lang-greek-alphabet",
  "name": "Complete Greek Alphabet Characters Dataset",
  "category": "language",
  "source": null,
  "updated": "2026-01-05",
  "columns": [
    {
      "key": "uppercase",
      "label": "Uppercase",
      "type": "string"
    },
    {
      "key": "lowercase",
      "label": "Lowercase",
      "type": "string"
    },
    {
      "key": "name",
      "label": "Name",
      "type": "string"
    },
    {
      "key": "transliteration",
      "label": "Transliteration",
      "type": "string"
    },
    {
      "key": "code_point_upper",
      "label": "Code Point (Upper)",
      "type": "string"
    },
    {
      "key": "code_point_lower",
      "label": "Code Point (Lower)",
      "type": "string"
    },
    {
      "key": "numeric_value",
      "label": "Numeric Value",
      "type": "number"
    },
    {
      "key": "usage",
      "label": "Common Usage in Science/Math",
      "type": "string"
    }
  ],
  "rows": [
    {
      "uppercase": "Α",
      "lowercase": "α",
      "name": "Alpha",
      "transliteration": "a",
      "code_point_upper": "U+0391",
      "code_point_lower": "U+03B1",
      "numeric_value": 1,
      "usage": "Angles, angular acceleration, fine-structure constant"
    },
    {
      "uppercase": "Β",
      "lowercase": "β",
      "name": "Beta",
      "transliteration": "b",
      "code_point_upper": "U+0392",
      "code_point_lower": "U+03B2",
      "numeric_value": 2,
      "usage": "Beta coefficient, beta particles, angles"
    },
    {
      "uppercase": "Γ",
      "lowercase": "γ",
      "name": "Gamma",
      "transliteration": "g",
      "code_point_upper": "U+0393",
      "code_point_lower": "U+03B3",
      "numeric_value": 3,
      "usage": "Gamma function, gamma rays, surface tension"
    },
    {
      "uppercase": "Δ",
      "lowercase": "δ",
      "name": "Delta",
      "transliteration": "d",
      "code_point_upper": "U+0394",
      "code_point_lower": "U+03B4",
      "numeric_value": 4,
      "usage": "Change/difference, Dirac delta function, angles"
    },
    {
      "uppercase": "Ε",
      "lowercase": "ε",
      "name": "Epsilon",
      "transliteration": "e",
      "code_point_upper": "U+0395",
      "code_point_lower": "U+03B5",
      "numeric_value": 5,
      "usage": "Small positive quantity, permittivity, strain"
    },
    {
      "uppercase": "Ζ",
      "lowercase": "ζ",
      "name": "Zeta",
      "transliteration": "z",
      "code_point_upper": "U+0396",
      "code_point_lower": "U+03B6",
      "numeric_value": 7,
      "usage": "Riemann zeta function, damping ratio"
    },
    {
      "uppercase": "Η",
      "lowercase": "η",
      "name": "Eta",
      "transliteration": "ē",
      "code_point_upper": "U+0397",
      "code_point_lower": "U+03B7",
      "numeric_value": 8,
      "usage": "Efficiency, viscosity, Dirichlet eta function"
    },
    {
      "uppercase": "Θ",
      "lowercase": "θ",
      "name": "Theta",
      "transliteration": "th",
      "code_point_upper": "U+0398",
      "code_point_lower": "U+03B8",
      "numeric_value": 9,
      "usage": "Angles, temperature, big O notation variant"
    },
    {
      "uppercase": "Ι",
      "lowercase": "ι",
      "name": "Iota",
      "transliteration": "i",
      "code_point_upper": "U+0399",
      "code_point_lower": "U+03B9",
      "numeric_value": 10,
      "usage": "Index, inclusion map, smallest positive"
    },
    {
      "uppercase": "Κ",
      "lowercase": "κ",
      "name": "Kappa",
      "transliteration": "k",
      "code_point_upper": "U+039A",
      "code_point_lower": "U+03BA",
      "numeric_value": 20,
      "usage": "Curvature, thermal conductivity, connectivity"
    },
    {
      "uppercase": "Λ",
      "lowercase": "λ",
      "name": "Lambda",
      "transliteration": "l",
      "code_point_upper": "U+039B",
      "code_point_lower": "U+03BB",
      "numeric_value": 30,
      "usage": "Wavelength, eigenvalue, lambda calculus"
    },
    {
      "uppercase": "Μ",
      "lowercase": "μ",
      "name": "Mu",
      "transliteration": "m",
      "code_point_upper": "U+039C",
      "code_point_lower": "U+03BC",
      "numeric_value": 40,
      "usage": "Micro- prefix, mean, coefficient of friction"
    },
    {
      "uppercase": "Ν",
      "lowercase": "ν",
      "name": "Nu",
      "transliteration": "n",
      "code_point_upper": "U+039D",
      "code_point_lower": "U+03BD",
      "numeric_value": 50,
      "usage": "Frequency, kinematic viscosity, Poisson ratio"
    },
    {
      "uppercase": "Ξ",
      "lowercase": "ξ",
      "name": "Xi",
      "transliteration": "x",
      "code_point_upper": "U+039E",
      "code_point_lower": "U+03BE",
      "numeric_value": 60,
      "usage": "Random variable, extent of reaction"
    },
    {
      "uppercase": "Ο",
      "lowercase": "ο",
      "name": "Omicron",
      "transliteration": "o",
      "code_point_upper": "U+039F",
      "code_point_lower": "U+03BF",
      "numeric_value": 70,
      "usage": "Big O notation (rarely used due to confusion with 0)"
    },
    {
      "uppercase": "Π",
      "lowercase": "π",
      "name": "Pi",
      "transliteration": "p",
      "code_point_upper": "U+03A0",
      "code_point_lower": "U+03C0",
      "numeric_value": 80,
      "usage": "Pi constant (3.14159...), product notation, profit"
    },
    {
      "uppercase": "Ρ",
      "lowercase": "ρ",
      "name": "Rho",
      "transliteration": "r",
      "code_point_upper": "U+03A1",
      "code_point_lower": "U+03C1",
      "numeric_value": 100,
      "usage": "Density, resistivity, correlation coefficient"
    },
    {
      "uppercase": "Σ",
      "lowercase": "σ/ς",
      "name": "Sigma",
      "transliteration": "s",
      "code_point_upper": "U+03A3",
      "code_point_lower": "U+03C3",
      "numeric_value": 200,
      "usage": "Summation, standard deviation, stress"
    },
    {
      "uppercase": "Τ",
      "lowercase": "τ",
      "name": "Tau",
      "transliteration": "t",
      "code_point_upper": "U+03A4",
      "code_point_lower": "U+03C4",
      "numeric_value": 300,
      "usage": "Torque, shear stress, time constant, tau (2π)"
    },
    {
      "uppercase": "Υ",
      "lowercase": "υ",
      "name": "Upsilon",
      "transliteration": "u/y",
      "code_point_upper": "U+03A5",
      "code_point_lower": "U+03C5",
      "numeric_value": 400,
      "usage": "Upsilon meson, specific volume"
    },
    {
      "uppercase": "Φ",
      "lowercase": "φ",
      "name": "Phi",
      "transliteration": "ph",
      "code_point_upper": "U+03A6",
      "code_point_lower": "U+03C6",
      "numeric_value": 500,
      "usage": "Golden ratio, magnetic flux, angles, wave function"
    },
    {
      "uppercase": "Χ",
      "lowercase": "χ",
      "name": "Chi",
      "transliteration": "ch",
      "code_point_upper": "U+03A7",
      "code_point_lower": "U+03C7",
      "numeric_value": 600,
      "usage": "Chi-squared distribution, electronegativity"
    },
    {
      "uppercase": "Ψ",
      "lowercase": "ψ",
      "name": "Psi",
      "transliteration": "ps",
      "code_point_upper": "U+03A8",
      "code_point_lower": "U+03C8",
      "numeric_value": 700,
      "usage": "Wave function, digamma function, angles"
    },
    {
      "uppercase": "Ω",
      "lowercase": "ω",
      "name": "Omega",
      "transliteration": "ō",
      "code_point_upper": "U+03A9",
      "code_point_lower": "U+03C9",
      "numeric_value": 800,
      "usage": "Ohm (electrical resistance), angular velocity, solid angle"
    }
  ],
  "meta": {
    "seo_title": "Greek Alphabet Chart - Free Download (Excel/CSV/PDF)",
    "seo_description": "Download the complete Greek alphabet with 24 characters, transliteration, numeric values, and scientific usage. Free in Excel, CSV, PDF.",
    "title": "Complete Greek Alphabet Characters Dataset",
    "description": "This dataset provides a comprehensive list of the 24 characters of the Greek alphabet, including their uppercase, lowercase, name, transliteration, Unicode code points, numeric values, and common scientific/mathematical usages.",
    "key_takeaways": [
      "Access all 24 Greek alphabet characters with detailed attributes.",
      "Explore Unicode code points and common scientific/mathematical applications.",
      "Download ready-to-use data for linguistic or STEM projects.",
      "Get a complete reference for ancient Greek and modern scientific notation."
    ],
    "keywords": [
      "greek alphabet excel",
      "greek letters unicode",
      "alpha beta gamma dataset",
      "scientific symbols csv",
      "greek alphabet usage pdf",
      "download greek characters"
    ],
    "use_cases": [
      "Import the **CSV** file into your Python scripts or SQL databases for linguistic analysis or character mapping.",
      "Use the **Excel** file to filter characters by numeric value or common usage, creating quick reference tables for study.",
      "Print the **PDF** version for a clear, offline reference chart in classrooms, laboratories, or personal study.",
      "Leverage this data to build educational applications, quizzes, or tools for learning the Greek alphabet and its applications."
    ]
  },
  "record_count": 24,
  "title": "Complete Greek Alphabet Characters Dataset"
}