Synonyms of piecemeal

2 Syllables
patchy, partly, partial, gradual, spotty
3 Syllables
fractional, fitfully, bit-by-bit, step-by-step, gradually, parceled, partially
4 Syllables
fractionally, gradational, intermittent, measurably, compartmented, frationary, fragmentary, compartmental, interrupted
5 Syllables
intermittently