Plural form of launching, present participle of launch.(noun)
Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License
Use "launchings" in a sentence
"The launchings were the culmination of a two-year-old dream of Dr. Brent Pitts, the coordinator of the college's medieval studies program."
""Those rockets are coming less and less, because today we have had approximately 20 launchings which is one-tenth of Hamas's original launching capabilities ... there are sign that Hamas is weakening," she said."
"An military spokeswoman said five rocket launchings from the Gaza Strip had been registered during the day, including two after dark."