1) Develops into a spermatozoon 2) Gamete 
The spermatid is the haploid male gametid that results from division of secondary spermatocytes. As a result of meiosis, each spermatid contains only half of the genetic material present in the original primary spermatocyte. Spermatids are connected by cytoplasmic material and have superfluous cytoplasmic material around their nuclei. When formed,...
<biology, genetics> The haploid product of the second meiotic division in spermatogenesis. Differentiate into mature spermatozoa. ... (18 Nov 1997) ... 
(spur´mә-tid) a cell produced by meiotic division of a secondary spermatocyte; it develops into the spermatozoon.
An immature sperm cell.
Type: Term Pronunciation: sper′mă-tid Definitions: 1. A cell in a late stage of the development of the spermatozoon; it is a haploid cell derived from the secondary spermatocyte and differentiates by spermiogenesis into a spermatozoon. Synonyms: nematoblast
[n] - an immature gamete produced by a spermatocyte
noun an immature gamete produced by a spermatocyte; develops into a spermatozoon