Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
reck
eponymy
inlay
SPONSORED LINKS
SPONSORED LINKS
a posteriori
in spite of
concave
infamous
motion-picture show
marble
achille ratti
Hide translation
angstrom unit
angstrom unit
/ˈæŋstrəm ˈjuːnɪt/
noun
A metric unit of length equal to one ten billionth of a meter (or 0.0001 micron); used to specify wavelengths of electromagnetic radiation
(
angstrom
,
angstrom unit
,
A
)
a metric unit of length equal to one ten billionth of a meter (or 0.0001 micron); used to specify wavelengths of electromagnetic radiation
Light has a wavelength in the range of 400–700 nm.
Light has a wavelength in the range of 400–700 nm.
Back
Next
Language