掛け持ち (かけもち)holding two or more positions concurrently

holding two or more positions concurrentlynoun (common) (futsuumeishi), noun or participle which takes the aux. verb suru

掛け持ち, its kanji, and other words that share them.Open this graph

Kanji in 掛け持ち

切っ掛けきっかけchance; start
追っ掛けるおっかけるto chase; to run after
仕掛けしかけdevice; contrivance
呼び掛けよびかけcall; appeal
手掛かりてがかりclue; lead
掛け声かけごえshout (of encouragement, etc.); yell (used to time or encourage activity, e.g. "Heave ho!")
呼び掛けるよびかけるto call out to; to hail
掛け金かけきんinstallment; instalment
支持しじsupport; backing
気持ちきもちfeeling; sensation
維持いじmaintenance; preservation
保持ほじretention; maintenance
持ちもちhaving; holding
持ち込むもちこむto take something into ...; to bring in
持ち味もちあじinherent flavor; inherent flavour
持つもつto hold (in one's hand); to take

See how 掛け持ち connects to the rest of Japanese.