resilient vs rugged

resilient

adj
  • Returning quickly to original shape after force is applied; elastic. 

  • Having the ability to absorb energy when deformed. 

  • Having the ability to recover from mental illness, trauma, etc.; having resilience. 

  • Returning quickly to normal after damaging events or conditions. 

rugged

adj
  • Vigorous; robust; hardy 

  • Not neat or regular; irregular, uneven. 

  • Rough with bristly hair; shaggy. 

  • Violent; rude; boisterous 

  • Having a rug or rugs. 

  • Covered with a rug. 

  • Stormy; turbulent; tempestuous 

  • Harsh; grating; unpleasant sounding or looking 

  • Rocky and bare of plantlife. 

  • Broken into sharp or irregular points; uneven; not smooth; rough. 

  • Designed to reliably operate in harsh usage environments and conditions. 

  • Harsh; austere; hard 

  • Sour; surly; frowning; wrinkled 

  • Strong, sturdy, well-built. 

How often have the words resilient and rugged occurred in a corpus of books? (source: Google Ngram Viewer )