くぎかくし 釘隠 LinksSentence search for 釘隠Sentence search for くぎかくしSentence search for 釘隠しKanji details for 釘 and 隠Edit in JMdict Noun1. nail hider; nailhead cover; decorative object which conceals the head of a nailArchitecturePlace2. KugikakushiOther forms釘隠し 【くぎかくし】 Discussions Log in to talk about this word.