noun which may take the genitive case particle 'no', noun
trifling; so small; so little
Expresses that something is insignificant, trivial, or of little consequence. Often used in negative or dismissive contexts, such as これしきのことで (over such a trifle).
これしきのことで泣くな。
Don't cry over such a trifle.
これしきの雨なら傘はいらない。
If it's just this much rain, I don't need an umbrella.
これくらい simply means 'about this much' without the dismissive nuance. これしき implies that the amount is trivial or insignificant.
Usually written in kana; the kanji forms are rare and not recommended for learners.
Rare kanji form; 式 is used phonetically (ateji).
Rare kanji form using 此れ for これ.
Rare kanji form combining 此れ and 式.
Rare kanji form using 是 for これ.
Compound of これ (this) and しき (extent, amount). The しき element is an old suffix meaning 'extent' or 'degree', related to ほど. The exact historical derivation is uncertain, but the word has been used since classical Japanese to belittle something as being only of this extent.