Find Synonyms
safe Synonyms
Another word for safe
Choosing another word for safe depends on context, so the 26 synonyms and similar words below are separated across 4 exact definitions and ranked by match strength.
• adjective (Context 1)
Protected from or not exposed to danger or risk; not likely to be harmed or lost.
Usage Example
"The hikers waited out the storm in a secure cabin deep in the woods."
Strongest
secure
protected
Strong
sheltered
shielded
guarded
unharmed
unscathed
• adjective (Context 2)
Not likely to cause harm or injury; involving little or no risk.
Usage Example
"Doctors assured her that the medical procedure was entirely harmless."
Strongest
harmless
risk-free
Strong
benign
nonhazardous
innocuous
nontoxic
wholesome
• adjective (Context 3)
Based on good reasons or evidence and not likely to be proved wrong; cautious.
Usage Example
"It is a sound assumption that the housing market will eventually stabilize."
Strongest
sound
reliable
Strong
prudent
cautious
sensible
reasonable
conservative
dependable
• noun (Context 4)
A strong, typically fireproof cabinet with a complex lock, used for the secure storage of valuables.
Usage Example
"The jeweler locked the diamond necklaces in the strongbox before closing the store for the night."
Strongest
strongbox
Strong
vault
lockbox
coffer
Opposites of safe
The opposite of safe shifts depending on context. Common opposites include:
dangerous
unsafe
hazardous
reckless
risky
rash
insecure
endangered
• Nearby Words
Cite this Entry
Wordmom. (2026). Synonyms for Safe. In Wordmom Thesaurus. Retrieved Nov 10, 2026, from https://wordmom.com/synonyms/safe