christmas tree

Definition
(noun) Australian tree or shrub with red flowers; often used in Christmas decoration Definition
(noun) a terrestrial evergreen shrub or small tree of western Australia having brilliant yellow-orange flowers; parasitic on roots of grasses Definition
(noun) tall timber tree of central and southern Europe having a regular crown and grey bark Definition
(noun) medium to tall fir of western North America having a conic crown and branches in tiers; leaves smell of orange when crushed Definition
(noun) an ornamented evergreen used as a Christmas decoration