Vulcan language

Vocabulary

katra
- The consciousness, memory, and in some perspectives, soul of a Vulcan individual (various)
kroykah
- Stop, halt (ENT Novel: Beneath the Raptor's Wing; TOS: "Amok Time")
lirt'k
- Unit of time of similar magnitude to one minute (ENT Novel: Beneath the Raptor's Wing)
mat'drih
- Unit of distance slightly longer than one kilometer (ENT Novel: Beneath the Raptor's Wing)
  - "less than half a mat'drih" was given as equivalent to "about five-hundred meters"
qui'lari
- Natural bioelectric focal points that provide for easier telepathic access (ENT Novel: Beneath the Raptor's Wing)
ri-gla-yehat
- "The Unseen" (VAN Novel: Open Secrets)
  - Likely idiomatic
  - Those who have left and returned to a community, and are undergoing a probationary period in which they are expected to demonstrate their adherence to the ideals of said community (VAN Novel: Open Secrets)
tevun-krus
- Unclear unit of time (ENT Novel: Beneath the Raptor's Wing)
  - See Vulcan calendar
v'hral
- Unit of time of similar magnitude to one hour (ENT Novel: Uncertain Logic)
val'reth
- One who hosts a katra against their will (VAN Novel: Harbinger, Open Secrets)
vre'katra
- Katric ark (VAN Novel: Open Secrets)
- Literally Urn of Memory (TOS Novel: Vulcan's Soul: Exodus)