monotonous

/mษ™หˆnษ’tษ™nษ™s/

IPA: /M AH0 N AA1 T AH0 N AH0 S/

adjective
  1. 1

    Having an unvarying tone or pitch.

  2. 2

    Tedious, repetitious or lacking in variety.

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