nacelle
From Trekipedia
Warp nacelles were largely cyclindrical objects used by starship warp drives to propel the vessel at faster-than-light speeds.[1]
Notes and References
- ↑ Roddenberry, Gene (Executive Producer). "The Cage". Star Trek, season 0, episode 0 (Production number 01). Directed by Robert Butler. Written by Gene Roddenberry. Released 1986. Desilu Productions. 1965.