fir oil
essential oil extracted from the needles and young tree branches of Siberian fir (Abies sibirica Ledeb.), White fir (Abies alba) and balsamic fir (Abies balsamea L.)
en-US/ˈfɝ ˈɔɪl/
en-GB/ˈfɜː ˈɔɪl/
essential oil extracted from the needles and young tree branches of Siberian fir (Abies sibirica Ledeb.), White fir (Abies alba) and balsamic fir (Abies balsamea L.)