
• (a.) Overlapping; contorted; convolute; -- applied primarily, in botany, to two opposite leaves, each of which has one edge overlapping the nearest edge of the other, and secondarily to a circle of several leaves or petals which thus overlap.
Found on
http://thinkexist.com/dictionary/meaning/obvoluted/

Overlapping; contorted; convolute; applied primarily, in botany, to two opposite leaves, each of which has one edge overlapping the nearest edge of the other, and secondarily to a circle of several leaves or petals which thus overlap. ... Origin: L. Obvolutus, p.p. Of obvolvere to wrap round; ob (see Ob-) + volvere to roll. ... Source: Websters Dic...
Found on
http://www.encyclo.co.uk/local/20973
No exact match found.