滞在【たいざい】
stay, sojourn
渋滞【じゅうたい】
(traffic) congestion, traffic jam, gridlock, delay, stagnation
停滞【ていたい】
stagnation, tie-up, standstill, congestion, delay, accumulation, falling into arrears
滞納【たいのう】
falling behind (with a payment), being in arrears, non-payment, default, delinquency
延滞【えんたい】
arrears, (being) overdue, delay (e.g. in payment), procrastination
沈滞【ちんたい】
stagnation, inactivity
滞る【とどこおる】
to stagnate, to be delayed, to be left undone, to be overdue (of a payment), to fall into arrears, to be outstanding
遅滞【ちたい】
delay, procrastination