preliminarypre·lim·i·na·ry /prɪˈlɪmənəri-neri/ adjectiveadj [only before a noun] coming before something more official, more important etcPreliminary estimates indicate that earnings will decline substantially from a year ago.
The group will set the preliminary pricing for $235 million revenue bonds.
They obtained apreliminary injunction (=a legal ruling, stopping someone doing something) against the company.