13-Letter Words Starting With I
Here's the list of all the 926 13-Letter Words Starting With I in the English Language.
The list is arranged by the word lengths. Click on the length below to jump to the relevant section of the page.
| Common Words (with Definitions and Examples) | |
|---|---|
| international | 1. concerning or belonging to all or at least two or more nations 2. from or between other countries More Definitions → |
| investigation | 1. an inquiry into unfamiliar or questionable activities 2. the work of inquiring into something thoroughly and systematically More Definitions → |
| institutional | 1. relating to or constituting or involving an institution 2. organized as or forming an institution More Definitions → |
| informational | 1. relating to or having the nature of information More Definitions → |
| instructional | 1. of or relating to or used in instruction More Definitions → |
inappropriate, independently, investigating, incorporation, inspirational, investigative, inconvenience, intentionally, interpersonal, interestingly, … More Common Words → | |