gradation of the fire safety

gradation

— noun (= step) relative position in a graded series always a step behind subtle gradations in color keep in step with the fashions — noun the act of arranging in grades — noun (= grade) a degree of ablaut

of Preposition

— Made using. It is a house of cards.

the Determiner

— Used, instead of a, to reference something specific, already known to exist. Compare "I read a book." and "I read the book." — Used with a stress, to show that the word following is special. Are you the John Smith that I went to school with? — Used with an adjective that acts like a noun to mean all of the people concerned The poor are always with us. — Used with superlatives forms of adjectives and adverbs. You are the best.

fire Noun

— A chemical reaction that makes heat and flames or smoldering. — Something that has made or can make this chemical reaction, such as a campfire. We sat around the fire singing songs and telling stories. — The, often accidental, occurrence of fire in a certain place which leads to its full or partial destruction. There was a fire at the school last night and the whole place burned down. — One of the four basic elements. — One of the five basic elements.

fire Verb

— To set something on fire. — To shoot (a gun, cannon or a similar weapon). We will fire our guns at the enemy. — To shoot a gun, cannon or a similar weapon. Don't fire until you see the whites of their eyes. — To end the employment of an employee because of something they did wrong. She should fire the employee that stole from the company. He got fired from his job.

safety Noun

— When something is safe or secure It is important to learn traffic safety so you do not get hurt while crossing the street — Something that keeps a device from accidentally going off It is important that the safety be on the curtain so that it does fall and hurt the actors — In American football, the player on defense who is furthest from the ball at the start of the play.