noun (plural involucra) Etymology: New Latin, sheath, involucre, from Latin, wrapper, from involvere to wrap Date: 1657 a surrounding envelope or sheath
INVOLUCRUM
Meaning of INVOLUCRUM in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012