spartan

US /ˈspɑːr.tən/
UK /ˈspɑːr.tən/
"spartan" picture
1.

relating to Sparta in ancient Greece, characterized by austerity, discipline, and indifference to comfort or luxury

:
The ancient Spartan warriors were known for their rigorous training.
Life in the barracks was Spartan, with minimal comforts.
1.

a native or inhabitant of Sparta

:
The ancient city-state of Sparta was home to many brave Spartans.
As a true Spartan, he endured the harsh conditions without complaint.