besting — of the highest quality, excellence, or standing: the best work; the best students.
breasting — Anatomy, Zoology. (in bipeds) the outer, front part of the thorax, or the front part of the body from the neck to the abdomen; chest.
cresting — an ornamental ridge along the top of a roof, wall, etc
nesting — a pocketlike, usually more or less circular structure of twigs, grass, mud, etc., formed by a bird, often high in a tree, as a place in which to lay and incubate its eggs and rear its young; any protected place used by a bird for these purposes.
attesting — to bear witness to; certify; declare to be correct, true, or genuine; declare the truth of, in words or writing, especially affirm in an official capacity: to attest the truth of a statement.
contesting — a race, conflict, or other competition between rivals, as for a prize.
requesting — the act of asking for something to be given or done, especially as a favor or courtesy; solicitation or petition: At his request, they left.
suggesting — to mention or introduce (an idea, proposition, plan, etc.) for consideration or possible action: The architect suggested that the building be restored.