What is the meaning of Skulker?

Agent noun of skulk; one who skulks.

  1. One who stays where they cannot be seen (often in a cowardly way or with the intent of doing harm).
  2. One who moves in a stealthy or furtive way; one who comes or goes while trying to avoid detection.
  3. One who avoids an obligation or responsibility.

    One who stays where they cannot be seen (often in a cowardly way or with the intent of doing harm).

    One who moves in a stealthy or furtive way; one who comes or goes while trying to avoid detection.

    One who avoids an obligation or responsibility.

    Source: wiktionary.org