I am in my 81st year, and though I have a very busy life, I take a great delight in our "Kara Lingvo," and can read it with tolerable ease .
Kvankam li estas riĉa, tamen li ne estas feliĉa = Although he is rich, yet he is not happy.
Kvankam mi konsentas vian opinion, tamen mi ne povas akordiĝi kun vi = Though I agree with your opinion, I cannot nevertheless be in accord with you.
Kvankam li perdis monon, tamen li ne mortis malriĉulo = Although he lost money, nevertheless he did not die a poor man.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "kvankam" in a variety of sentences. We hope that you will now be able to make sentences using this word.