ajowan oil
noun
aj·o·wan oil
| \ ˈaj-ə-ˌwän-
\
\
variants:
or ajwain oil \ ˈəj-ˌwīn-
\
\
Medical Definition of ajowan oil
: an almost colorless essential oil containing thymol that is obtained from the fruit of an Indian plant (Trachyspermum ammi synonym Carum copticum) and possesses antimicrobial and medicinal properties