Englishfor English speakers
bachelor
—
noun
a man who has never been married
—
verb
lead a bachelor's existence
—
noun
(= knight bachelor)
a knight of the lowest order; could display only a pennon
of
Preposition
—
Made using.
It is a house of cards.
science
Noun
—
The study of finding how things work. Some kinds of science are mathematics, biology, physics and chemistry.
is a kind of science.
science
Proper noun
—
The sciences are the group of science subjects. These are mathematics, biology, physics and chemistry.
in
Preposition
—
Used to show that something is inside something else.
The cat is in the box.
—
Used to show that someone is at home, or is available.
Is John in?
The Doctor is now in.
—
Used to show movement towards the inside.
The rain came in through the window.
mining
—
noun
the act of extracting ores or coal etc from the earth
—
noun
laying explosive mines in concealed places to destroy enemy personnel and equipment
engineering
Noun
—
Engineering is a job or a science about designing and building things.
She worked for a civil engineering company, that makes portable bridges.