Khloe Kardashian -- I'd Still Divorce Lamar Odom ... If I Could Find Him

Khloe Kardashian isn't bailing on her divorce -- she fully intends to follow through one year after filing -- the problem is she can't schedule a sit down with Lamar Odom.

Sources close to the Kardashian's tell us Khloe has been unable to meet with her estranged husband to finalize terms of the divorce with their lawyers ... despite numerous attempts.

We're told the ex-basketball star isn't responding to calls from Khloe or her attorney -- and he's very rarely popped up in public. Certainly not long enough to make things official. Our camera guys spotted LO 3 weeks ago ... and he seemed more than fine leaving the divorce/marriage in limbo.

Remember, Lamar once said he wasn't convinced Khloe would see the divorce through.

However, KK definitely wants to cut the cord for good. We're told her best case scenario is meeting Lamar to settle up -- but worst case ... she will file a default judgment if he doesn't respond soon.