rotlh
rotlh is a word (verb) in Klingon meaning ‘be tough’.
Meaning
be tough
Pronunciation
Sound out rotlh letter by letter:
- rrlightly trilled or rolled r
- ooo as in 'go'
- tlht͡ɬt released into a breathy lateral, no English equivalent
Source
TKD
Originally sourced from klingonska.org and enhanced by lingoXpress.