Deference refers to respect and esteem that is appropriate to show to someone, such as a superior or elder. Something done in deference to, or out of deference to, someone or something is done in order to show respect for the opinions or influence of that person or thing.

// The children were taught to show proper deference to their elders.

// In deference to those who voted against the change, we'll be having another meeting to discuss how we can mitigate people's concerns.

Zero-sum describes something, such as a game, mentality, or situation, in which any gain corresponds directly with an equivalent loss.

// Dividing up the budget is a zero-sum game.

Clandestine describes something done secretly, or in a private place or way.

// The wedding was a clandestine affair in Las Vegas.

A polemic is a strong written or spoken attack against someone else’s opinions, beliefs, practices, etc.

// Her book is a fierce polemic against societal inequalities.

Hue and cry refers to a clamor of alarm or protest in response to something. It can also be used as a synonym of hubbub to refer to general noise or uproar.

// After the popular professor was fired by the college, there was such a hue and cry from students that the administration was forced to reconsider its decision.

Jubilee usually refers to a special anniversary or a celebration of such an anniversary. It can also refer generally to a season of celebration or act of rejoicing, or to a religious song of African Americans referring to a time of future happiness.

// My grandparents will be celebrating their golden jubilee this year—as Grandpa puts it, "50 years of wedded bliss and occasional blisters."

// The town is planning a year-long jubilee in celebration of its founding 200 years ago.

A brainiac is a very intelligent person.

// Her ability to solve almost any puzzle within minutes secured her place as the brainiac of the family