Lineal
Lineal adjective - In a straight unbroken line of descent from parent to child.
Unwrinkled and lineal are semantically related. In some cases you can use "Unwrinkled" instead an adjective "Lineal".
Unwrinkled
Unwrinkled adjective - Not wrinkled or creased.
Lineal and unwrinkled are semantically related. Sometimes you can use "Lineal" instead an adjective "Unwrinkled".
Mutual synonyms
Cite this Source
Unwrinkled and Lineal. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/lineal/unwrinkled
Lineal & Unwrinkled. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/lineal/unwrinkled>.
Unwrinkled or Lineal. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/lineal/unwrinkled.
Google Ngram Viewer shows how "lineal" and "unwrinkled" have occurred on timeline