[re.tuse] adj [L retusus blunted, fr. pp. of retundere to pound back, blunt, fr. re- + tundere to beat, pound--more at contusion] (ca. 1753): having the apex rounded or obtuse with a slight notch
RETUSE
Meaning of RETUSE in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012