countdown | ||
1. | [ noun ] counting backward from an arbitrary number to indicate the time remaining before some event (such as launching a space vehicle) | |
Related terms: | count count_down | |
Similar spelling: |
count_down comedown Condon come_down count_noun condemn condone condense counting conodont count_on Conodonta condenser condensed condemned condom condensing condensate condemning condiment condemnable countenance condonation |