ctf

(uncountable, games) Initialism of capture the flag. [(games) A game normally played by children, or as part of paintball, in which two teams have a flag which is stored at the other team's base. Whichever team returns their flag to their own base first is the winner.]

(uncountable) Initialism of counter-terrorism financing or counter-terrorist financing.

(uncountable) Initialism of Colorado tick fever.

(uncountable, inorganic chemistry) Initialism of chlorine trifluoride. [(inorganic chemistry) A poisonous gaseous binary compound, CF₃, of chlorine and fluorine.]

(countable) Initialism of child trust fund.

(countable, pornography) Initialism of cock transformation.