• (a.) That flares; flaming or blazing unsteadily; shining out with a dazzling light. • (a.) Opening or speading outwards. • (p. pr. & vb. n.) of Flare Found on http://thinkexist.com/dictionary/meaning/flaring/
Flar'ing adjective 1. That flares; flaming or blazing unsteadily; shining out with a dazzling light. « His [ the sun's] flaring beams.» Milton. 2. Opening or speading outwards. Found on http://www.encyclo.co.uk/webster/F/39