Etymological root
*dʰer-
Proto-Indo-European
Words from this root(4)
dark
A1
/dɑɹk/
The absence of light.
Meaning
Off
Sound
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firm
B1
/fɜɹm/
Fairly hard and not easily pressed in or moved.
Meaning
Off
Sound
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confirm
B1
/kənˈfɝm/
To say or show that something is definitely true or correct.
Meaning
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Sound
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confirmation
B1
/ˌkɑn.fəɹˈmeɪ.ʃən/
A statement or proof that something is true or has happened.
Meaning
Off
Sound
Off