Definitionen
1.NounThe launch of a missile in such a way that the rocket motor ignites outside of the launch tube, ejecting the missile non-explosively.
2.NounThe release of a product or service (particularly software) to a limited audience, often in order to gain data on the product's usage and acceptance by customers.
3.NounThe subtle or ambiguous announcement of a romantic relationship, often via social media.
4.VerbAlternative form of soft-launch.