deleterious. adjective (Formal) harmful, bad, damaging, destructive, detrimental, hurtful, pernicious, ruinous, prejudicial, injurious Fear of crime is having a deleterious effect on society. adjective.
In 1987, the south bank of the canal became part of the National Ice Age Trail. Maps and more information are available at the Portage Area Chamber of Commerce, Located at the corner of Wisconsin and Cook Streets, Downtown Portage.
Portage County, Ohio. Portage County is a county located in the U.S. state of Ohio. As of the 2010 census, the population was 161,419. Its county seat is Ravenna. The county was created in 1807 and organized in 1808 and is named for the portage between the Cuyahoga and Tuscarawas Rivers.