math (adjective) mathematical: concerning manipulation of numbers
Sinonime: all jaw, big mouthed, demonstrative,
ebullient,
enthusiastic,
expansive, extravagant,
exuberant, free-flowing, fulsome, gabby, gushy,
lavish, outpouring, overflowing,
prolix,
talkative, unconstrained, unreserved,
unrestrained,
verbose, windbag, windy,
wordy