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1
English
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1.1
Etymology
1.2
Noun
1.2.1
Synonyms
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thanklessness
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From Wiktionary, the free dictionary
English
[
edit
]
Etymology
[
edit
]
From
thankless
+
-ness
.
Noun
[
edit
]
thanklessness
(
uncountable
)
the property of being
thankless
Synonyms
[
edit
]
ingratitude
Categories
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English terms suffixed with -ness
English lemmas
English nouns
English uncountable nouns
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