Experimentation rhymes with:
sedimentation, fermentation, fragmentation, pigmentation, sedimentation, segmentation, confrontation, disorientation, fermentation, fragmentation, pigmentation, presentation, recantation, sedimentation, segmentation
sedimentation, fermentation, fragmentation, pigmentation, sedimentation, segmentation, confrontation, disorientation, fermentation, fragmentation, pigmentation, presentation, recantation, sedimentation, segmentation