[cren.u.lat.ed] or cren.u.late adj [NL crenulatus, fr. crenula, dim. of ML crena] (1794): having an irregularly wavy or serrate outline "a ~ shoreline" -- cren.u.la.tion n
CRENULATED
Meaning of CRENULATED in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012