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Blob vs Dot - What's the difference?

blob | dot | Related terms |

As nouns the difference between blob and dot

is that blob is a shapeless or amorphous mass; a vague shape or amount, especially of a liquid or semisolid substance; a clump, group or collection that lacks definite shape while dot is a small spot.

As a verb dot is

to cover with small spots (of some liquid).

As a preposition dot is

dot product of the previous vector and the following vector.

As a proper noun Dot is

diminutive of the female given name Dorothy.

As an acronym DOT is

department of Transportation.

blob

English

Noun

(en noun)
  • A shapeless or amorphous mass; a vague shape or amount, especially of a liquid or semisolid substance; a clump, group or collection that lacks definite shape.
  • * 1869 : Norman Lockyer et al, Nature
    • Only the outermost blob on either side in map 2 displays misalignment .
  • * 1895 : The Annual of the British School at Athens
    • It was a colourful vase with red and white hoops on the lid, and red bands above and below the main frieze. These bands also carry a metope pattern in white of triple lines and blobs , which can just be distinguished on the photographs.
  • * 1922 , (Virginia Woolf), (w, Jacob's Room) Chapter 1
    • But there, on the very top, is a hollow full of water, with a sandy bottom; with a blob of jelly stuck to the side, and some mussels.
  • In astronomy, a large cloud of gas. In particular, an extended Lyman-Alpha blob is a huge body of gas that may be the precursor to a galaxy.[http://www.sciencedaily.com/releases/2009/04/090422151828.htm]
  • (dialect) A bubble, a bleb.
  • A small freshwater fish (Uranidea richardsoni ); the miller's thumb.

    • See also

    * cluster

    References

    dot

    English

    (wikipedia dot)

    Etymology 1

    From (etyl) .

    Noun

    (en noun)
  • A small spot.
    • a dot of colour
  • (grammar) A punctuation mark used to indicate the end of a sentence or an abbreviated part of a word; a full stop; a period.
  • A diacritical mark comprised of a small opaque circle above or below any of various letters of the Latin script. Examples include: ?, ?, ?, ?, ?, etc.
  • (mathematics) A symbol used for separating the fractional part of a decimal number from the whole part, for indicating multiplication or a scalar product, or for various other purposes.
  • One of the two symbols used in Morse code.
  • (obsolete) A lump or clot.
  • Anything small and like a speck comparatively; a small portion or specimen.
    • a dot of a child
  • (cricket, informal) A dot ball.
    • Synonyms
    * (small spot) speck, spot * (at the end of a sentence or abbreviation) full stop (British), period (US), point * (as a diacritic) tittle (over the letters i and j) * (sense) decimal point * (in Morse code) dit
    Derived terms
    (terms derived from dot) * centered dot, centred dot * connect the dots * dotcom * dot matrix * dot matrix printer * dot product * dottel * dottle * dotty * join the dots * middle dot * off one's dot * on the dot * polka dot * the year dot

    Verb

    (dott)
  • To cover with small spots (of some liquid).
    • His jacket was dotted with splashes of paint.
  • To add a dot (the symbol) or dots to.
    • Dot your i''s and cross your ''t s.
  • To mark by means of dots or small spots.
    • to dot a line
  • To mark or diversify with small detached objects.
    • to dot a landscape with cottages
    Derived terms
    * dot do dot * dot the i's and cross the t's

    Preposition

    (English prepositions)
  • Dot product of the previous vector and the following vector.
    • The work is equal to F dot ?x.
    Coordinate terms
    * *

    Etymology 2

    From (etyl) dot.

    Alternative forms

    * dote

    Noun

    (en noun)
  • (US, Louisiana) A dowry.
  • * 1919 , , (The Moon and Sixpence) ,
    • "Have you the pictures still?" I asked.
    "Yes; I am keeping them till my daughter is of marriageable age, and then I shall sell them. They will be her dot ."
  • * 1927 , Anna Bowman Dodd, Talleyrand: the Training of a Statesman :
    • As a bride, Madame de Talleyrand had brought a small dot of fifteen thousand francs to the family fund.

    Anagrams

    * ----