The cultural vocabulary Klingon is famous for — honor, battle, and the most quoted warrior phrases of the canon.

• batlhhonor; with honor
• quvhonor; be honored (verb)
• may'battle
• Heghlu'meH QaQ jajvamtoday is a good day to die — the iconic canon battle cry
• nuqjatlhwhat did you say? / what?
• Hochall; everyone; everything
• SuvwI'warrior; fighter (one who fights)
• 'etlhsword; blade
• yoHbe brave
• tlhIngan maHwe are Klingons! — a famous declaration of identity
• bortaSrevenge