< Back
fertilisation
Definition
Fertilisation is the joining of a sperm cell and an egg cell to create a new organism. It is the first step in the process of reproduction.
In humans, fertilisation happens when a sperm cell from a man fertilizes an egg cell from a woman. This usually happens during sexual intercourse.
After fertilization, the fertilised egg, called a zygote, travels down the fallopian tube to the uterus. The zygote then implants in the lining of the uterus and begins to grow into a baby.
How can the word be used?
The fertilisation of the egg by the sperm cell is the first step in the development of a new organism.
Different forms of the word
Noun: fertilisation, fecundation, impregnation.
Adjective: fertilising.
Verb: to fertilise, fecundate, impregnate.
Etymology
The word "fertilisation" is derived from the Latin word "fertilis", which means "fruitful" or "productive". The suffix "-isation" is a French-derived suffix that means "the act of making". So, "fertilisation" literally means "the act of making something fruitful or productive".
Question
What does fertilisation mean?