S₁P₃O₁R₁A₁D₂I₁C₃

13 points

SPORADIC is validvalid

occurring at irregular intervals [adj] : SPORADICALLY [adv]

83,279 of 196,601 in NWL2023·also valid in CSW24

occurring at irregular intervals, also SPORADICAL [adj SPORADICALLY]

231,699 of 280,887 in CSW24·also valid in NWL2023