Webster's 1828 Dictionary
TUTSAN
n.A plant, park-leaves, of the genus Hypericum.
Webster's 1913 Dictionary
TUTSAN
Tut "san, n. Etym: [F. toutesaine; tout, toule, all (L. totus ) + sain, saine, sound, healthy, L. sanus.] (Bot. )
Defn: A plant of the genus Hypericum (H. Androsoemum ), from which a healing ointment is prepared in Spain; -- called also parkleaves.
New American Oxford Dictionary
tutsan
tutsan |ˈtʌts (ə )n | ▶noun a Eurasian St John's wort with large aromatic leaves and a berry-like fruit, formerly used medicinally. ●Hypericum androsaemum, family Guttiferae. ORIGIN late Middle English: from Anglo-Norman French tutsaine ‘all wholesome ’.
Oxford Dictionary
tutsan
tutsan |ˈtʌts (ə )n | ▶noun a Eurasian St John's wort with large aromatic leaves and a berry-like fruit, formerly used medicinally. ●Hypericum androsaemum, family Guttiferae. ORIGIN late Middle English: from Anglo-Norman French tutsaine ‘all wholesome ’.
The Wordsmith Dictionary