thorough

/หˆฮธสŒษนษ™/
noun
  1. 1

    A furrow between two ridges, to drain off the surface water.

adjective
  1. 1

    Painstaking and careful not to miss or omit any detail.

    โ€œHe is the most thorough worker I have ever seen.โ€

  2. 2

    Utter; complete; absolute.

preposition
  1. 1

    Through.

Source: https://en.wiktionary.org/wiki/thorough