Connections hints, clues and answer for today’s puzzle, #750 on June 30

Smile! You’re on Connections camera.
Drawing of a New York Times Connections game board. The words "Hint of the day" fill each of four dark grey tiles diagonally across the board. The rest of the tiles are light grey, with the word "connections" in each of them.
Macy Sinreich / TODAY Illustrations

Looking for a hint for today’s Connections puzzle? Below, we have clues to help you unlock whichever category has you stumped for the puzzle on June 30, 2025.

Connections first launched on the New York Times in June 2023. The premise is deceptively simple: Players have to find the thematic connection of four groups of four words ... without making more than four mistakes.

Today’s Connections has categories about sweet teeth, iconic films and more.

Below are the hints, categories and answers for today’s Connections game, puzzle #750, on June 30.

A hint for each Connections category today, June 30

Yellow group hint: Improvement to one’s smile

Green group hint: The opposite of “even keel”

Blue group hint: Think two-word Lynchian film titles

Purple group hint: Relates to a word that rhymes with “bet”

A word in each Connections category today, June 30

Yellow group word: Veneer

Green group word: Roller coaster

Blue group word: Peaks

Purple group word: Hot tub nozzle

Connections categories today, June 30

Yellow group category: Dental additions

Green group category: Metaphors for a dramatic and chaotic event

Blue group category: Second words in David Lynch titles

Purple group category: What “jet” might refer to

Here are the answers to Connections today, June 30

What are the yellow words in today’s Connections?

Dental additions: Bridge, crown, filling, veneer

What are the green words in today’s Connections?

Metaphors for a dramatic and chaotic event: Circus, roller coaster, soap opera, whirlwind

What are the blue words in today’s Connections?

Second words in David Lynch titles: Drive, Highway, Peaks, Velvet

What are the purple words in today’s Connections?

What “jet” might refer to: Airplane, black, hot tub nozzle, NFL player