Generally, the most difficult replantations are those that involve children under 10, injuries caused by a ring catching in machinery, and crush-and-tear injuries.
There are about 10,000 cases of job-related amputations in the United States each year; 94% of these involve fingers. Few statistics are available for the out-come of replantations.
more difficult, most difficult
most difficult
more difficult, most difficult
more difficult, most difficult
Difficult: more difficult most difficult
More difficult and most difficult. With a word that long we don't generally add the -er or -est suffixes.
most difficult
The most difficult question is the one not spoken.
more difficult, most difficult
more difficult, most difficult
Paired, it is the superlative form of the adjective difficult. But separately, most is an adverb, while difficult is an adjective.