Definition of prelaunch in English:

prelaunch

Syllabification: pre·launch
Pronunciation: /prēˈlônCH, -ˈlänCH/

Entry from US English dictionary

adjective

Concerning activities or conditions before the launch of a spacecraft, campaign, product, etc.

Definition of prelaunch in:

Get more from Oxford Dictionaries

Subscribe to remove adverts and access premium resources

Word of the day keek
Pronunciation: kiːk
verb
peep surreptitiously