clean out / drain off

clean out / drain off

nodding acquaintance

nodding acquaintance / casual acquaintance / acquaintance

be connected / have relation to / be related

have a hand in / being invoved / concern *oneself with / participation / participate in / have something to do with / be mixed up in / being mixed up in / having something to do with

have a hand in / practice [medicine] / attend to [work] / be employed with / pursue / taking part in / concerning oneself with / participate in / engage *oneself in / concerning oneself in / participating in / concern oneself with / be occupied with / having a hand in / being concerned in / take part in / concern oneself in / follow [a profession] / be concerned in / carry on [trade] / pursuing / engaging oneself in

acquired character

acquired character

visible spectrum