Más sobre la pronunciación de tick
Definición de “tick” en inglés
› [C] UK informal a very short time: Hold on/Hang on a tick - I'm not quite ready. I'll be with you in a tick/in two ticks.
on tick UK old-fashioned informal › If you buy something on tick, you pay for it later.
A1 [T] mainly UK (US usually check) to mark something with a tick: Tick (off) each item on the list as you complete it.