"double over"^^ . . . . . . "0.25"^^ . . "202063309"^^ . "double"@en-us . "0"^^ . . "bend over or curl up, usually with laughter or pain; \"He doubled and vomited violently\""@en-us . . . . "02063309-v"^^ . . "double up"@en-us . "double over"@en-us . "202004734"@en-us . .