Etymological root
ducere
to lead; to guide
Forms to recognize: dūcō, dūcere, ductum
The Latin forms dūcere and ductum connect words with duc and duct spellings. Introducing someone brings that person into an acquaintance; producing makes something available or brings it into being. Reduce, conduct, and deduct have more specialized meanings. Treat leading as a family memory cue and check each word's part of speech.
Learn this word family
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introduce
To tell people each other's names so they can get to know one another.
At lunch, I will introduce our new colleague to the rest of the team.
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reduce
To make something smaller in size, amount, or degree.
Better insulation should reduce the building's energy use by twenty percent.
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produce
To make or manufacture something.
The factory can produce five hundred bicycles in a single week.
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conduct
The referee praised the players' conduct after both teams helped an injured opponent.
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deduct
to subtract or take away an amount from a total
The shop will deduct the voucher's value from the price of the coat.