10-Letter Words Containing: A,B,C,H,O,R

• Any of several trees of southern South America with produce very hard wood rich in tannin, especially those of the genus Schinopsis.

• The bark of these trees, formerly used in treating fever.

• orchid growing along streams or ponds of western North America having leafy stems and 1 greenish-brown and pinkish flower in the axil of each upper leaf

• an obnoxious and foolish and loquacious talker

• an organism that has the characteristics of a more primitive type of that organism

• a reappearance of an earlier characteristic

• characteristic of an atavist

• a bishop of highest rank

• sheet of slate; for writing with chalk

• a thorny Eurasian bush with plumlike fruits

• erect and almost thornless American hawthorn with somewhat pear-shaped berries

• Any animal with a thorny back, especially marine animals, such as:

• A woman over a certain age (variously 26 or 30) who has never married, older than a spinster.