kept clear (verb) avoid: refrain or stay away from; prevent
Detalii: avert means 'prevent, turn away' and avoid means 'stay clear of, shun'
Sinonime: ameliorated, amended, augmented, bettered, bolstered up, corrected, elaborated, enhanced, enriched, fixed up, mended, modernized,
refined, reformed, rehabilitated, remodeled, renovated, reorganized, repaired, revised, upgraded
Antonime: damaged,
injured, worsened