Formal variations became a matter of studious attention.
"Open Water"
Arthur Stringer
He was a sober, clear-headed, studious and somewhat taciturn boy, quick to perceive and prompt to act.
"Memoirs of Orange Jacobs"
Orange Jacobs
He was averse to active exercise, and for some years before his death he lived a life of studious seclusion which would have been philosophical had he not violated, in the little care he took of his health, one of the most important lessons which philosophy teaches.
"Eugene Field, A Study In Heredity And Contradictions"
Slason Thompson