#1
installment n. a payment of part of a debt; usually paid at regular intervals
. wn #2
installment n. [
episode, instalment] a part of a broadcast serial
. wn #3
installment n. [
instalment] a part of a published serial
. wn #4
installment n. [
installation, installing, instalment] the act of installing something (as equipment); "the telephone installation took only a few minutes"
. wn