qualm

/kwษ‘หm/

IPA: /K W AA1 M/

noun
  1. 1

    A feeling of apprehension, doubt, fear etc.

  2. 2

    A sudden sickly feeling; queasiness.

  3. 3

    A prick of the conscience; a moral scruple, a pang of guilt. (Now often in negative constructions.)

    โ€œThis lawyer has no qualms about saving people who are on the wrong side of the law.โ€

  4. 4

    Mortality; plague; pestilence.

  5. 5

    A calamity or disaster.

verb
  1. 1

    To have a sickly feeling.

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