(derogatory, offensive, Internet slang) an anticensorship advocate passionate about defending freedom of expression

sensational

sensationalness

to declare war

declaration of war

chief technical officer, chief technology officer, CTO

If one learns without thinking, one will be lost in his learning. That is, if one does not think about what one learns, he will not arrive at the truth of it.

athlete (A person who actively participates in physical sports, possibly highly skilled in sports)

nuclear submarine