Synonyms of probe

probe 1 of 2

noun

ˈprōb 

as in investigation

a systematic search for the truth or facts about something

a congressional probe into the accusations

Synonyms & Similar Words

• investigation
• inquiry
• probing
• examination
• exploration
• study
• research
• inspection
• inquisition
• inquest
• probation
• delving
• survey
• disquisition
• questionnaire
• audit
• examen
• interrogation
• quest
• diagnosis
• hearing
• question
• trial
• checkup
• query
• poll
• feeler
• challenge
• check
• grilling
• reinvestigation
• cross-examination
• rehearing
• quiz
• soul-searching
• questionary
• self-examination
• going-over
• self-reflection
• self-scrutiny
• self-questioning
• self-exploration

probe

2 of 2

verb

1

as in to investigate

to search through or into

tabloid reporters who seem determined to probe every detail of the singer's private life

Synonyms & Similar Words

• investigate
• explore
• examine
• research
• look (into)
• inquire (into)
• inspect
• scan
• dig (into)
• delve (into)
• study
• check into
• check up on
• view
• sift
• skim (through)
• thumb (through)
• peruse
• surf
• browse
• reinvestigate
• cruise

2

as in to explore

to go into or range over for purposes of discovery

probing the depths of the undersea trench

Synonyms & Similar Words

• explore
• search
• prospect
• hunt
• discover
• skirr
• reveal
• disclose
• reconnoitre
• scout
• reconnoiter
• unearth
• plumb
• fathom
• sound

Synonym Chooser

How does the verb probe differ from other similar words?

Some common synonyms of probe are enter, penetrate, and pierce. While all these words mean "to make way into something," probe implies penetration to investigate or explore something hidden from sight or knowledge.

probed the depths of the sea

When is it sensible to use enter instead of probe?

In some situations, the words enter and probe are roughly equivalent. However, enter is the most general of these and may imply either going in or forcing a way in.

entered the city in triumph

When is penetrate a more appropriate choice than probe?

The meanings of penetrate and probe largely overlap; however, penetrate carries a strong implication of an impelling force or compelling power that achieves entrance.

the enemy penetrated the fortress

When might pierce be a better fit than probe?

While in some cases nearly identical to probe, pierce means an entering or cutting through with a sharp pointed instrument.

pierced the boil with a lancet

Examples of probe in a Sentence

Recent Examples on the Web

Noun

Crock-Pot Programmable 6-Quart Slow Cooker with Sous Vide: A nice-looking slow cooker that produced delicious-tasting pork, this Crock-Pot also had many nice-to-have features like a temperature probe and the ability to sous vide. —Alida Nugent, People.com, 3 Oct. 2024

Once the probe has had a chance to gather some good eDNA, it's winched back up to the drone. —Ben Coxworth, New Atlas, 30 Sep. 2024

Verb

The text and music probe us relentlessly to question what we are made of, and how to discern right from wrong. —Madison Bloom, Pitchfork, 25 Sep. 2024

Robb Report further probed this topic with the Collective Voice GPT, which doubled down on Rapkin’s assessment. —Victoria Gomelsky, Robb Report, 23 Sep. 2024