G3636–ὀκνηρός–oknēros

His lord answered and said to him, Thou wicked and slothful servant, thou knewest that I reap where I have not sown, and gather where I have not strewed:

ὀκνηρέ, oknēre “lazy!”

Not slothful in business; fervent in spirit; serving the Lord;

ὀκνηροί, oknēroi “lagging,”

Finally, my brethren, rejoice in the Lord. To write the same things to you, to me indeed is not grievous, but for you it is safe.

ὀκνηρόν, oknēron “troublesome,”