Pronouncing the word "superfluous" can be tricky for non-native English speakers. It is important to get it right, however, to make sure you are understood. Here are a few tips on how to pronounce superfluous correctly:

First, break the word into syllables. Super-flu-ous. Start by saying the first syllable, "suh-per," with a soft "uh" sound in the middle. Make sure to emphasize the "per" sound at the end. Now move on to the second syllable, "flu." Start with a short "f" sound and stretch out the "loo" sound at the end. For the last syllable, "ous," the "ou" sound should be short and crisp, followed by a soft "s" at the end.

The word should sound like "suh-per-flu-ous" when pronounced correctly. To practice, repeat the word several times until it feels natural to say.

In summary, pronouncing the word "superfluous" is not too difficult. Make sure to break it up into syllables and emphasize the "per" and "loo" sounds. Practice a few times to get it right.