Bother
Part of speech: verb
Definition: To annoy, to disturb, to irritate. To do something at one's own inconvenience. To do something which is of negligible inconvenience.
Part of speech: noun
Definition: Fuss, ado. Trouble, inconvenience.
Part of speech: interjection
Definition: A mild expression of annoyance.
Example sentence: It ain't those parts of the Bible that I can't understand that bother me, it is the parts that I do understand.
Gravel
Part of speech: verb
Definition: To apply a layer of gravel to the surface of a road, etc.To puzzle or annoy
Part of speech: noun
Definition: Small fragments of rock, used for laying on the beds of roads and railroads, and as ballast.A type or grade of small rocks, differentiated by mineral type, size range, or other characteristics.
Example sentence: The trip I made to Angola to study the prehistoric contents of the gravel beds as a means of deciding the age of the deposits and their economic potential was the first time prehistory had ever been used for such a purpose.