As a verb reaming
is .
As a noun drilling is
a triplet (one of three persons born to the same mother at the same time).
reaming
English
Verb
(head)
Anagrams
*
*
drilling
English
Etymology 1
Verb
(head)
Noun
(
en noun)
Act of ing.
A heavy, twilled fabric of linen or cotton; drill.
Etymology 2
From German drei (three)
Noun
(
en noun)
A long firearm with three (or rarely, four) barrels.