Part of speech:
The definition of demanding is requires a lot of effort, skill or attention.
Not drawing thanks; unwelcome.
The definition of careless is not paying proper attention to detail or not taking care to do something well enough or correctly.
The definition of heedless is a person who is careless.
Not emotionally responsive; indifferent:
Marked by neglectful or heedless failure to remember:
Showing or arising from an excessive concern with oneself and a lack of concern for others:
Not showing or feeling gratitude
Eager for gain; avaricious
Failing to give due care or attention; inattentive.
Stilted, affected, or awkward:
Disposed to find fault; critical.
Of, relating to, or designed for attack:
Resistant or impervious to a substance. Often used in combination:
Not pleasant or acceptable; unattractive.
Not having risen in price or value:
Lacking concealing elements.
Causing repugnance; distasteful; offensive; disagreeable
The definition of grateful is feeling or showing thanks or appreciation for something.
Aware and appreciative of a benefit; grateful.
Feeling or showing appreciation
Find another word for ungrateful. In this page you can discover 42 synonyms, antonyms, idiomatic expressions, and related words for ungrateful, like: demanding, unthankful, thankless, careless, dissatisfied, heedless, self-centered, insensible, grumbling, unappreciative and forgetful.