whatsit
US /ˈwɑːt.sɪt/
UK /ˈwɒt.sɪt/
명사
뭐야
any object or person whose name you have temporarily forgotten or do not know:
예시:
•
Where's the whatsit that you change channels with?
뭐야
any object or person whose name you have temporarily forgotten or do not know: