1. Noun

   miso lees; miso strainings; miso dregs

   Usually written using kana alone

2. worthless thing; good-for-nothing

   Usually written using kana aloneColloquial

3. child who is left out of games; child who is made light of; child treated unequally by peers

   Usually written using kana aloneColloquial

Also written 味噌っ滓【みそっかす】misokkasu