a solid formed by the solidification of a chemical and having a highly regular atomic structure
a crystalline element used as a component in various electronic devices
a rock formed by the solidification of a substance; has regularly repeating internal structure; external plane faces
round object that is hit or thrown or kicked in games
a solid projectile that is shot by a musket
one of the two male reproductive glands that produce spermatozoa and secrete androgens
a spherical object used as a plaything
