Spermatozoa and sperms Does spermatozoa and sperm have different meaning?If they are same why do wikipedia have 2webpages ? But most websites mention them as the same thing.I am confused .Thank you in advance

In broad way we call it sperm but the motile sperm is precisely called spermatozoon and plural form of spermatozoon is spermatozoa. A non motile male gamete is sperm but not spermatozoon but there is a term for that too its spermatium.