|a scrap or morsel of food left at a meal.|
|an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle.|
oxidation ox·i·da·tion (ŏk'sĭ-dā'shən)
The combination of a substance with oxygen.
A reaction in which the atoms in an element lose electrons and the valence of the element is correspondingly increased.
|oxidation (ŏk'sĭ-dā'shən) Pronunciation Key