DRILLING


Meaning of DRILLING in English

drilling 1

/dril"ing/ , n.

the act of a person or thing that drills.

[ 1615-25; DRILL 1 + -ING 1 ]

drilling 2

/dril"ing/ , n.

drill 3 .

[ 1630-40; alter. of G Drillich, itself alter. of L trilix triple-twilled (G dri- three- r. L tri- ) ]

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .