How to use the word CART/KART, whose meanings are below:
(KART) a heavy vehicle, usually having four wheels, which is driven by some racers in the race ground.
(CART) a light open horse-drawn vehicle having two wheels and springs, for business or pleasure.
(CART) any small vehicle drawn or pushed by hand, such as a trolley.
So while having a conversation with my friend I said we'll go to cart race (vehicle driven by horse in India), but unfortunately he thought we're going to kart race (four wheeler vehicle driven by racer).
When texting I knew there won't be a problem, but while speaking these words how can I ensure there is no confusion for him? As: should I pronounce those words differently to make myself clear or should I explain? What is better when using other words with the same pronunciation?