タイ、テイ

とどこお.る

冖, 巾, 汁

stagnate, be delayed, overdue, arrears

滞在(たいざい): stay; sojourn
渋滞(じゅうたい): congestion (e.g. traffic); delay; stagnation
停滞(ていたい): stagnation; tie-up; congestion; retention; accumulation; falling into arrears
滞納(たいのう): non-payment; default
滞る(とどこおる): to stagnate; to be delayed