utmost (
http://definr.com/utmost)
adj 1: of the greatest possible degree or extent or intensity;
"extreme cold"; "extreme caution"; "extreme pleasure";
"utmost contempt"; "to the utmost degree"; "in the
uttermost distress" [syn:
extreme,
utmost(a),
uttermost(a)]
2: highest in extent or degree; "to the last measure of human
endurance"; "whether they were accomplices in the last
degree or a lesser one was...to be determined
individually" [syn:
last]
3: comparatives of "far"; most remote in space or time or
order; "had traveled to the farthest frontier"; "don't go
beyond the farthermost (or furthermost) tree"; "explored
the furthest reaches of space"; "the utmost tip of the
peninsula" [syn:
farthermost,
farthest,
furthermost,
furthest,
uttermost]
n : the greatest possible degree; "he tried his utmost" [syn:
uttermost,
maximum,
level best]