Db (Noun)

Meaning ¹

A transuranic element.

Classification

Nouns denoting substances.

Synonyms

• Dubnium
• Hahnium
• Atomic Number 105
• Element 105

Hypernyms

• Chemical Element

Meaning ²

A logarithmic unit of sound intensity; 10 times the logarithm of the ratio of the sound intensity to some reference intensity.

Classification

Nouns denoting quantities and units of measure.

Synonyms

• Decibel

Hypernyms

• Sound Unit