Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
tight
befell
chaise
SPONSORED LINKS
SPONSORED LINKS
accusatory
proselytize
tempest
chop
etiquette
luggage van
hummed
Hide translation
acetylene
acetylene
/əˈsɛtəˌliːn/
noun
A colorless flammable gas used chiefly in welding and in organic synthesis
(
acetylene
,
alkyne
,
ethyne
)
a colorless flammable gas used chiefly in welding and in organic synthesis
Back
Next
Language