Synonym: apparatus, appliance, device, gadget, implement, instrument, utensil. Similar words: pool, school, in school, at school, after school. Meaning: [tuːl] 
n. 1. an implement used in the practice of a vocation 2. the means whereby some act is accomplished 3. a person who is controlled by others and is used to perform unpleasant or dishonest tasks for someone else 4. obscene terms for penis. v. 1. drive 2. ride in a car with no particular goal and just for the pleasure of it 3. furnish with tools 4. work with a tool.
n. 1. an implement used in the practice of a vocation 2. the means whereby some act is accomplished 3. a person who is controlled by others and is used to perform unpleasant or dishonest tasks for someone else 4. obscene terms for penis. v. 1. drive 2. ride in a car with no particular goal and just for the pleasure of it 3. furnish with tools 4. work with a tool. 
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61) I always keep a tool set in the back of my car.
62) The guitarist opened the case and took out the tool of his trade.
63) This dictionary is an invaluable reference tool for advanced learners.
64) The veteran worker cautioned me not to inspect the tool machine without first truning off power.
65) The newspaper debunked the youth cult as the tool of a foreign government.
66) The king was just the tool of the military government.
67) The prime minister was an unwitting tool of the president.
68) The President was widely regarded as the tool of the military.
68) Sentencedict.com is a sentence dictionary, on which you can find nice sentences for a large number of words.
69) Propaganda is a tool of war.
70) I bought a neat tool for carving wood.
71) The Internet has been an effective tool for advertising.
72) A good tool should last a lifetime.
73) We keep the ladder in the tool shed.
74) The party has renounced terrorism as a political tool.
75) He took a spanner from his tool box and tightened up the bolts on the gate.
76) Schools are a tool in the socialization of American citizens.
77) We live in a world where most people still subscribe to the belief that shame is a good tool for keeping people in line. Not only is this wrong, but it’s dangerous. Shame is highly correlated with addiction, violence, aggression, depression, eating disorders, and bullying. Brene Brown 
78) What's this tool for?
79) Reading is a basic tool in the living of a good life. Joseph Addison
80) Many see the senator as a tool of the auto industry.
81) A good tool kit should contain pliers, screwdrivers[Sentencedict.com], and wire-cutters.
82) Money is only a tool. It will take you wherever you wish, but it will not replace you as the driver. Ayn Rand
83) Using the computer environment as our tool we can process and reshape all kinds of information swiftly and perfectly.
84) The new software was a unique tool that set the Microsoft Network apart from other commercial online services.
85) Pictures of fleeing refugees were used as an effective propaganda tool against the Communists.
86) Classical music is the best and most powerful musical tool that captures and drives the soul, heart, mind and body. Dr T.P.Chia
87) Music is a magician who has the power to talk to, heal and strength the soul, heart,mind and body of a human being. Classical music is the best and most powerful musical tool in communicating with the soul, heart, mind and body. Dr T.P.Chia
88) Iron began to supersede bronze for tool making about 3000 years ago.
89) Tragedy is a tool for the living to gain wisdom, not a guide by which to live. Robert F. Kennedy
90) For great men, religion is a way of making friends; small people make religion a fighting tool. A.P.J. Abdul Kalam