at heart (adverb) at heart: in reality
Sinonime: alternate, be indecisive, be irresolute,
change, change mind, dither, fence-straddle, fluctuate, hedge, hem and haw,
hesitate, hover, oscillate, pause, pussyfoot around, reel,
rock, run hot and cold, seesaw, shilly-shally,
stagger, straddle,
sway,
swing, waffle, waver, whiffle, yo-yo
Antonime: remain,
stay