Definify.com

Webster 1913 Edition

olefine

o′le-fin

,

o′le-fine

(ō′lē̍-fĭn or ō′lē̍-fēn)

,

Noun.

[From

.]

1.

(Chem.)

Olefiant gas, or ethylene. See

.

[archaic]

Definition 2024

oléfine

oléfine

See also: olefine and Olefine

French

Noun

oléfine m ‎(plural oléfines)

(organic chemistry) olefin