keys

NOUN

item that unlocks

Synonyms

STRONG

latchkey opener passkey screw skeleton

Antonyms

WEAK

lock question

NOUN

answer, solution

Synonyms

STRONGEST

blueprint clue code core guide indicator means passport password sign ticket

STRONG

brand cipher crux cue earmark explanation fulcrum hinge index interpretation lead lever marker nexus nucleus pivot pointer root symptom translation

Antonyms

STRONG

exterior exteriority outside

WEAK

lock question

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

For the last few years, Zegna has held the keys to the palaces of two of the biggest names in fashion: Tom Ford and Thom Browne.

From Los Angeles Times • Jun. 9, 2026

But when they arrived on moving day, there were no keys – and they found nine other people also trying to move into the same flat.

From BBC • Jun. 9, 2026

The technique tags the drugs with skeleton keys that open the barrier to everyday nutrients, like iron.

From Barron's • Jun. 3, 2026

Saving and planning are keys to a successful retirement, but amassing more savings is getting more difficult as Americans are struggling with rising costs of everyday basics like groceries, gas, healthcare and housing.

From MarketWatch • May 29, 2026

Danny dug into his bag and retrieved the arrow keys from his lunch box.

From "The Way to Rio Luna" by Zoraida Cordova