Synonyms of research

research 1 of 2

noun

ri-ˈsərch 

as in investigation

a systematic search for the truth or facts about something

I'll have to do some research for this project

Synonyms & Similar Words

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

research

2 of 2

verb

as in to explore

to search through or into

researched the public record for more information about her great-grandparents

Synonyms & Similar Words

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

Example Sentences

Recent Examples of research

Noun

However, his decades worth of research is facing funding cuts. — Maddie Rhodes, USA Today, 8 Aug. 2026

According to the market-research firm Data Bridge, the longevity- and wellness-biotech industry was valued at almost $5 billion in 2024. — Tori Latham, Robb Report, 8 Aug. 2026

Verb

The move led to multiple lawsuits, and while the Missouri State Supreme Court mulled over the new maps, some election boards were uncertain which version to use when directing voters to research their races. — Jenna Ebbers, Kansas City Star, 7 Aug. 2026

After steering some of the funds toward naloxone and addiction-treatment programs, Hubbard began researching alternative rehabilitation therapies. — Michelle Lhooq, New Yorker, 7 Aug. 2026