absorption line
/æbˈsɔɹp.ʃn̩ laɪn/
Word Rarity
Rare
Frequency: 3.65 in modern English
18
Scrabble Score
14
Letters
4
Syllables
11
Unique Chars
Meaning
noun
A spectral line that corresponds to the absorption of electromagnetic radiation at a specific wavelength; the pattern of such lines is characteristic of specific atoms or molecules in the path of the radiation.
Regional Pronunciation
- American English: /æbˈsɔɹp.ʃn̩ laɪn/
Inflected Forms
Phrases
Frequently Paired Words
Synonyms
Fraunhofer's line