trickysecretcode
nounUK /ˈtrɪki ˈsiːkrət kəʊd/
US /ˈtrɪki ˈsiːkrət koʊd/
A tricky secret code is a hidden message that is hard to figure out.
The spy wrote a trickysecretcode on the back of the map.
RELATED WORDS
OTHER MEANINGS
2. A puzzle that looks easy but is actually very hard to solve.
That trickysecretcode in the newspaper took me all afternoon.
3. A password that is hard to guess because it uses many mixed-up letters and numbers.
Use a trickysecretcode for your game account so nobody can break in.
4. A special way of writing that only certain people can read.
The club members made a trickysecretcode so only they knew the meeting time.