noun, noun which may take the genitive case particle 'no'
this small amount; only this much; paltry amount
Colloquial expression emphasizing a very small quantity, often with a dismissive or complaining tone. Similar to これっぱかり but more emphatic.
See also: これっぱかり
You can't buy anything with this tiny amount of money.
これっぽっちのことで怒らないで。
Don't get angry over such a little thing.