| Word | Definitions | Synonyms |
|---|---|---|
| alkyd | (noun) a durable synthetic resin widely used in adhesives and paints | Synonyms: alkyd resin |
| skydive | (verb) jump from an airplane and perform various maneuvers before opening one's parachute | Synonyms: sky dive |
| skydiver | (noun) a person who jumps from a plane and performs various gymnastic maneuvers before pulling the parachute cord | - |
| skydiving | (noun) performing acrobatics in free fall before pulling the ripcord of a parachute | - |