I. noun
( -s )
Etymology: from gerund of brace (II)
: the act or action of binding, strengthening, or making rigid
the bracing of flood-damaged bridges
also : material used for such an act or action
beams, logs, and other bracing
II. adjective
Etymology: from present participle of brace (II)
: imparting strength, vigor, or freshness
bracing mountain air
• brac·ing·ly adverb
• brac·ing·ness noun -es