pairing / paring are similar-sounding terms with different meanings (referred to as homophones). To better understand the differences, see below for definitions, pronunciation guides, and example sentences using each term. 👇
pairing: (noun) the act of grouping things or people in pairs.
paring: (noun) a thin fragment or slice (especially of wood) that has been shaved from something. (noun) (usually plural) a part of a fruit or vegetable that is pared or cut off; especially the skin or peel.
pairing: p·EH·r·ih·ng
paring: p·EH·r·ih·ng
(Examples are Wikipedia snippets under the CC ShareAlike 3.0 license. Definitions drawn from WordNet.)