Synonyms of expertly

2 Syllables
cleanly, glibly, soundly, neatly, deftly, aptly
3 Syllables
orderly, famously, nicely, cunningly, capably, cogently, tellingly, adroitly, skillfully, sprucely, adeptly, handily
4 Syllables
capitally, commendably, ingeniously, proficiently, precisely, efficiently, dexterously, fastidiously, competently
5 Syllables
resourcefully, irreproachably, accurately, methodically, dramatically, productively, efficaciously, persuasively, effectively