Pronunciation coach
Flatness
Sounds like
flatnis
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Simple meaning
What does Flatness mean?
The quality of being flat or dull.
Dictionary definition
The quality of being flat, level, dull, or lacking energy.
Example sentences
Flatness in a sentence
easy
The flatness of the road made biking easy.
medium
The flatness of his voice made the speech boring.
hard
Flatness can describe a surface, sound, mood, or flavor.
Synonyms
Words like Flatness
levelnessThe quality of being level or even.
flatRelated word that supports the meaning of flatness.
Antonyms
Opposite words
roundnessThe quality of being round.
opposite ideaA contrasting idea to flatness, depending on context.
Word family
Flatness word family
Base word
flatness
noun
flatnesses
More than one flatness.
Related words
Explore related words
Quick practice
Try Flatness
Practice 1
What does flatness mean?
Flatness means the quality of being flat or dull.
Practice 2
Which word is closest in meaning to flatness?
Levelness is close in meaning to flatness in the right context.
Practice 3
Which word is an antonym of flatness?
Roundness contrasts with flatness.
Practice this skill
Practice vocabulary in WordHive
Use the dictionary to understand Flatness, then move into short activities matched to the skills on this page.
Learning paths
- Define the Word Hive for word meanings.
- Synonym Search for word choice.
- Context Clue Challenge for sentence clues.
- Buzz Between for homophones and listening.
- Hive Builder for roots, prefixes, and suffixes.