1. to move off (into the distance), to become distant, to recede, to fade away, to die away

intransitive verb Godan verb with 'ku' ending

2. to drift away (from a person, activity, etc.), to distance oneself (from), to become less frequent (e.g. of visits), to fall away (e.g. of customers)

intransitive verb Godan verb with 'ku' ending