IPA: /kɪˈnɛtɪn/
KK: /kɪˈnɛtɪn/
A type of plant hormone that helps cells divide and grow, often used in plant tissue culture.
Kinetin is commonly used in laboratories to encourage the growth of plant cells.
Kinetin is derived from the word 'kinetic' (from Greek 'kinetikos', meaning moving or active) and the suffix '-in' (used in chemistry to denote substances). The term 'kinetin' refers to a substance that is involved in promoting cell division and growth, thus relating to movement and activity at the cellular level.
Think of 'kinetic' which relates to movement, and remember that 'kinetin' is a substance that promotes activity and growth in cells.