Is INVESTIGATE a valid Scrabble word?
Yes, INVESTIGATE is a valid word in US Scrabble and UK Scrabble, worth 15 points.
Base score before bonus squares; blank tiles score zero.
What does INVESTIGATE mean?
- verb
investigate scientifically
“Let's investigate the syntax of Chinese”
- verb
conduct an inquiry or investigation of
“The district attorney's office investigated reports of possible irregularities”
Definitions from WordNet 3.1, Princeton University.
Points
15
Scrabble
18
Words With Friends
11
Letters
I (1) + N (1) + V (4) + E (1) + S (1) + T (1) + I (1) + G (2) + A (1) + T (1) + E (1) = 15 points in Scrabble.
Dictionary status
- Scrabble (US & Canada)Valid
- Scrabble (UK & worldwide)Valid
- Words With FriendsListed
Scrabble lists: NWL2023 (US & Canada) and CSW24 (UK & worldwide). WWF uses our ENABLE reference plus verified additions. “Listed” and “Not listed” describe that reference; check acceptance in the game. Sources reviewed 2026-10-03.
Hooks for INVESTIGATE
Single letters that turn INVESTIGATE into another valid word in US Scrabble. Hooks let you extend a word already on the board.
Front hooks0
None — nothing can be added to the front.
Back hooks2
Words you can make from INVESTIGATE
The 60 highest-scoring words using these letters.
- estivating14
- negativist14
- agentives13
- genitives13
- gestative13
- ingestive13
- negatives13
- vignettes13
- naiveties12
- tantivies12
- agentive12
- envisage12
- genitive12
- negative12
- steeving12
- vegetant12
- vegetist12
- ventages12
- vestigia12
- vignette12
- vintages12
- estivate11
- invitees11
- naivetes11
- nativist11
- navettes11
- vanities11
- veiniest11
- visitant11
- vitiates11
- avenges11
- eviting11
- genevas11
- sieving11
- staving11
- vatting11
- ventage11
- vestige11
- vesting11
- vetting11
- vintage11
- visaing11
- viseing11
- instigate10
- invitee10
- invites10
- naivest10
- naivete10
- natives10
- navette10
- stative10
- tensive10
- vainest10
- viniest10
- vitiate10
- avenge10
- ganevs10
- geneva10
- givens10
- saving10
Study INVESTIGATE and related words
Have a full rack? Use the word finder to find every word you can play.