keeps tab (verb) count: add, check in order
Sinonime: adrenalizing, appealing, arousing, bracing, breathtaking, challenging, electrifying, energizing, exhilarant, exhilarating, gripping, hair-raising, hectic, innerving, inspiring, interesting, intoxicating, invigorating, lively, moving, provocative, refreshing, reinvigorating, restorative, roborant, rousing, spine-tingling, stimulating, stirring, thought-provoking, thrilling, titillating
Antonime: estimate,
guess