- Done merely to get rid of a duty; performed
mechanically and as a thing of rote; done in a careless and superficial
manner; characterized by indifference; as, perfunctory admonitions. - Hence: Mechanical; indifferent; listless; careless.
Meaning of 'perfunctory' (Princeton's WordNet)
1 . perfunctory
[ s]
Meaning (1): - hasty and without attention to detail; not thorough
Example in sentence:
a casual (or cursory) inspection failed to reveal the house's structural flaws;
a passing glance;
In his paper, he showed a very superficial understanding of psychoanalytic theory;
perfunctory courtesy
Meaning (2): - done or produced as a formality only