launch

noun 0.675

grand opening

noun 0.646

launching

noun 0.638

launch window

noun 0.575

party

noun 0.565

launcher

noun 0.563

launch pad

noun 0.562

relaunch

noun 0.544

debut

noun 0.539

sex party

noun 0.531

startup

noun 0.527

book signing

noun 0.523

relaunching

noun 0.523

initial public offering

noun 0.521

premiere

noun 0.520

vernissage

noun 0.515

surprise party

noun 0.511

stag party

noun 0.510

street party

noun 0.508

celebration

noun 0.505

housewarming

noun 0.501

inaugural

noun 0.501