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1. Of the greatest possible degree or extent or intensity
   "utmost contempt"; "to the utmost degree"
   - extreme, uttermost
    
2. Highest in extent or degree
   "to the utmost measure of human endurance"
   - last
    
3. (comparatives of 'far') most remote in space or time or order
   "don't go beyond the utmost tree"; "the utmost tip of the peninsula"
   - farthermost, farthest, furthermost, furthest, uttermost

1. The greatest possible degree
   "he tried his utmost"
   - uttermost, maximum, level best

Derived forms: utmosts

See also: far, high, intense

Type of: bound, boundary, limit