What is the difference between compounds and molecules? A compound is two or more elements chemically combined either by ionic bonding or covalent while A molecule is two or more atoms bonded to one another by covalent bonding, the â¦ atoms may be of the same or different elements.
orchard. 1  an area of land devoted to the cultivation of fruit or nut trees. 2  a group or collection of such trees.
citrus. pl. citrus or citÂ·rusÂ·es. noun. 1  Any of various evergreen, usually spiny shrubs or trees of the genus Citrus and other genera in the family Rutaceae, such as the grapefruit, lemon, and orange, native to South and Southeast Asia and widely cultivated for their juicy edible fruits with a leathery aromatic rind. 2  The fruit of any of these plants.