Highest maintenance Synonyms

Definitions for Highest


  • (adjective) being at a point or level higher than all others
  • (adjective) coming before all others in importance

Definitions for Maintenance


  • (noun) the act or activity of keeping something in an existing and usually satisfactory condition
  • (noun) activity involved in maintaining something in good working order
  • (noun) the act of sustaining life by food or providing a means of subsistence