Verb
The word is derived from underlie
In the late 1690s the declining health of King Charles II of Spain brought to a head the problem of his succession, a problem which had underlain much of European diplomacy for several decades. Source: Internet
Causes This cardiac arrhythmia can be underlain by several causes, which are best divided into cardiac and noncardiac causes. Source: Internet
The oral mucosa is very thin underneath the tongue, and is underlain by a plexus of veins. Source: Internet
The outer layer is a chemically distinct silicate solid crust, which is underlain by a highly viscous solid mantle. Source: Internet
These are underlain by older Paleozoic and Mesozoic sediments which correlate well with the outcrops to the east. Source: Internet