Word.ws English Dictionary

blastoff

blastoff noun: the countdown and launch of a rocket, missile or spacecraft.

Noun

blastoff (plural blastoffs)

  1. The countdown and launch of a rocket, missile or spacecraft

Forms of blastoff

pluralblastoffs

Origin of blastoff

From blast + off.

Questions about blastoff

What does blastoff mean?
Blastoff means the countdown and launch of a rocket, missile or spacecraft.
What part of speech is blastoff?
Blastoff is a noun.
What is the plural of blastoff?
The plural of blastoff is blastoffs.

Words near blastoff in the dictionary

  1. blastodics
  2. blastodisc
  3. blastodiscs
  4. blastodisk
  5. blastodisks
  6. blastoff
  7. blastoffs
  8. blastogenesis
  9. blastogenetic
  10. blastogenic
  11. blastogenicity

Source and license

Adapted from Wiktionary: blastoff (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “blastoff.” Word.ws, https://word.ws/blastoff. Based on Wiktionary, CC BY-SA 4.0.