have+a+finger+in
71have (or keep) one's finger on the pulse — be aware of the latest trends. → finger …
72have finger on the button — have a/(your) finger on the button to be the person who controls the nuclear weapons (= weapons that use power made by dividing atoms) that a country has and decides whether to fire them. If Europe has its own nuclear deterrent, whose finger… …
73have one's finger on the pulse — ► have one s finger on the pulse be aware of the latest trends. Main Entry: ↑finger …
74have at one's finger-ends — ● finger …
75have one's finger on the pulse — have (or keep) one s finger on the pulse be aware of all the latest news or developments he keeps his finger on the pulse of world music …
76finger — UK US /ˈfɪŋgər/ noun [C] ● have/be caught with your fingers in the till Cf. have/be caught with your fingers in the till → See Note STEAL(Cf. ↑steal) …
77have one's finger on the button — To be poised for action • • • Main Entry: ↑button …
78have someone in one's power — have someone under one s power I doubt that Roger will ever have Etta under his power Syn: have control over, have influence over, have under one s thumb, have at one s mercy, have in one s clutches, have in the palm of one s hand, have someone… …
79have one's hand in the till — See: ROB THE TILL …
80have one's hand in the till — See: ROB THE TILL …