12-Letter Words Containing: B,E,R,T,H

• a literate person who can arrange items in alphabetical order

• 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

• a productive insight

• making an important discovery

• a penetration of a barrier such as an enemy's defense

• spherical deep diving apparatus (lowered by a cable) for underwater exploration

• the organic chemistry of compounds and processes occurring in organisms; the effort to understand biology within the context of chemistry