"undelimited" is not a double negative. "Delimited" means "limited by an explicit boundary." Introducing a different concept with the same word "limited" is co

"undelimited" is not a double negative. "Delimited" means "limited by an explicit boundary." Introducing a different concept with the same word "limited" is confusing. "specifiable continuations" may be a clearer way to make a positive connotation.