(verb)Eyedialectspelling of suppose, representing southernUSEnglish.
Use "s'pose" in a sentence
"I don't think I do but - you are right - my hair has never been short enough to really determine, I s'pose."
"No one's better than Chandler (unless you widen the margins to include F. Scott, say); but, McCoy's up there and, I s'pose, almost a cult-classic writer in the same way Flann O'Brien or Hubert Selby Jr. is."
"I still prefer my Model 12 in the field to the 870, I even like the M-1300 Winchester pump better actually, which puts me in the minority I s'pose but what the hell, good thing we don't all covet the same exact pieces, how boring that'd be for the writers."