Synonyms of unpunctual

2 Syllables

patchy, fitful, aimless, tardy, casual, weaving, shaky, tardier, shifting, jerky

3 Syllables

erratic, tardily, belated, inconstant, capricious, sporadic, designless, unsettled, infrequent, uneven, haphazard, fluctuating, spasmodic, faltering, recurrent, unsteady, eccentric, behindhand, changeable, aberrant, hit-or-miss, uncertain, overdue

4 Syllables

occasional, nonuniform, unreliable, desultory, purposeless, discontinuous, intermittent, irregular, disconnected, last-minute, fragmentary

5 Syllables

unmethodical, unsystematic, dilatorily, unconsidered

6 Syllables

indiscriminate