Vocabulary Builder

Vocabulary Builder

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Vocabulary Word

More Vocab Words

sedulous - diligent; assiduous; paying attention; N. sedulity
functionary - official (who performs a particular function)
rivulet - small stream; CF. rill < rivulet < river
viper - poisonous snake
demographic - related to population balance; N. demography: statistical study of human population
leaven - add leaven to; cause to rise or grow lighter; enliven; N: agent, such as yeast, that causes dough to rise (by fermentation); element that lightens or enlivens
frolicsome - prankish; gay; playful; merry; frisky
progenitor - ancestor
contention - assertion; claim; thesis; struggling; competition
lineage - descent; ancestry