Noun
つめきり
犬の爪を爪切りで切ってあげようとしてたんですけど、つい携帯に気を取られちゃいました。
I was trying to clip my dog nails but my mobile phone distracted me.
When you cut your claw you use a nail clipper.
The reading is the reading you learned for the kanji 爪 and the word for the reading 切る.