Two science words that start with the letter K are K-band and Kelvin. Another science word that begins with K is Kuiper belt. The Kuiper belt is mostly made up of small objects left over from when our solar system was being formed.
Kerplunk is a funny word. It begins with the letter k.
Kidney is a biology word. It begins with K.
I know but I can't tell you.
the weather word that starts with "k" is Kelvin, it is a temperature measurementused primarily in science.
Kilogram and Kilometer are math words. They begin with the letter k.
Kinetic energy. kilowatt
kitchen, knavish, kernels
Korean Pine is a tree species. It begins with the letter K.
key word
kinetic energy Definition is the mechical energy that a body has by virtue of its motion
Kalends is about the only word starting with the letter k that lasted. The letter k was replaced by the letter c. For example, Karthago became Carthago. (Carthage).
There are no 13 letter words that start with J and end with K.