Monotony



noun
1.
(Lack of variety, tiresome sameness) ភាពដដែលៗ
Example: The monotony of his stories bored me.
ENGLISH MEANING
noun
1.
A frequent recurrence of the same tone or sound, producing a dull uniformity; absence of variety, as in speaking or singing.
2.
Any irksome sameness, or want of variety.