いじる
いじる · ijiru · JLPT N1 · verb-godan
to tamper with
いじる (ijiru) sounds like 'easy-rue': touching or tampering with something is easy to do and hard to undo.
Ijiru means to fiddle with or tamper with something. The sound 'ee-ji-ru' can be remembered as 'easy-rue': it is easy to touch and tamper, and you may come to rue it.