sizing

verb
  1. 1

    To adjust the size of; to make a certain size.

  2. 2

    To classify or arrange by size.

  3. 3

    To approximate the dimensions, estimate the size of.

  4. 4

    To take a greater size; to increase in size.

  5. 5

    (Cambridge University) To order food or drink from the buttery; hence, to enter a score, as upon the buttery book.

  6. 6

    To swell; to increase the bulk of.

verb
  1. 1

    To apply glue or other primer to a surface which is to be painted.

noun
  1. 1

    A gelatinous glue for glazing or sizing canvas, paper, plaster or wood; often made from animal skins.

  2. 2

    Paste

  3. 3

    (Cambridge University) food and drink ordered from the buttery by a student

  4. 4

    A weak glue used in various trades; size.

Source: https://en.wiktionary.org/wiki/size, https://en.wiktionary.org/wiki/sizing