Sure, here are some Greek words that may be unfamiliar to English speakers:

  1. φιλότιμο (filotimo) – a concept of honor, respect, and selflessness towards one’s family, community, and country
  2. ψυχή (psyche) – the soul, spirit, or inner self of a person
  3. κεφαλαιώδης (kefalaiodis) – fundamental, essential, or of great importance
  4. αμετάνοικτος (ametanoiktos) – stubborn, unyielding, or unchangeable
  5. αβασίλευτος (avasileftos) – untamable, wild, or uncontrollable
  6. απορροφητικότητα (aporrofitikotita) – absorbency or the ability to soak up liquids or substances
  7. αμφίβολος (amfibolos) – ambiguous, uncertain, or doubtful
  8. ολοκληρωτικός (oloklirotikos) – comprehensive, complete, or total
  9. περιπλανώμενος (periplanomenos) – wandering, roaming, or traveling without a fixed destination
  10. ανεπίδεκτος (anepidiktos) – immune, impervious, or resistant to something.