If you've misspelled "rekon", here are a few correct suggestions to consider. Firstly, "reckon" is a commonly used alternative, meaning to believe or think. Additionally, you might be referring to "recon", short for reconnaissance, which relates to military observation or scouting. Lastly, "recon" could also be mistaken for "recon-" as a prefix in words like "reconciliation" or "reconstruct". Double-check your intended word for accuracy.