Synonyms and Antonyms of zero-hour

appointed hour target day h-hour d-day the time countdown jump-off climacteric crossroad exigence exigency head juncture pass turning point climax crisis point crossroads crunch-time deadline moment-of-truth pivotal moment start time

attack crisis decide

ooze ₁₃ orzo ₁₃ ouzo ₁₃ zero ₁₃ hero ₇ hoer ₇ hour ₇ euro ₄ roue ₄ ruer ₄

rez ₁₂ zoo ₁₂ her ₆ hoe ₆ hoo ₆ hue ₆ oho ₆ ooh ₆ rho ₆ err ₃ ore ₃ our ₃ roe ₃ roo ₃ rue ₃

eh ₅ he ₅ ho ₅ oh ₅ uh ₅ er ₂ oe ₂ or ₂ re ₂