Found 10,779 definitions starting with O:

one wayone way or anotherone way ticketone week
one who hesitates i…one wordone worldone year
one's cup of teaone, two...one-one-act play
one-and-oneone-armedone-armed banditone-armed router
one-banana problemone-billionthone-carbon group tr…one-celled
one-child policyone-day cricketone-day internation…one-day match
one-dimensionalone-dimensional lan…one-dimensionalityone-drop rule
one-earedone-eighthone-eyedone-eyed trouser sn…
one-fifthone-finger saluteone-flowered pyrolaone-flowered winter…
one-fourthone-halfone-handedone-hit wonder
one-hitterone-horseone-horse townone-hundred-year st…
one-hundredthone-itisone-leggedone-liner
one-look circuitone-lungone-manone-man band
one-man ruleone-memberone-millionthone-minute warning
one-night standone-nighterone-nightstandone-ninth
one-noteone-of-a-kindone-offone-on-one
one-parentfamilyone-partyone-percent milkone-percenter
one-personone-pieceone-quadrillionthone-quintillionth
one-seventhone-shotone-sidedone-sidedly
one-sidednessone-sixthone-sixtiethone-size-fits-all
one-songone-startone-stepone-stop
one-stop shopone-tenthone-thirdone-thousandth
one-timeone-time padone-to-oneone-track
one-track mindone-trick ponyone-trillionthone-two
one-two punchone-two-threeone-upone-up-one-down
one-upmanshipone-wayone-way light timeone-way mirror
one-way streetone-way ticketone-windowone-woman
one-yearone-year-oldone/threeone/two etc
one4alloneawayonecubicleonecut transcriptio…
onefoldonefoldnessonefortyonega