Verbs that Start with I
- ice
- ignite
- illume
- illuminate
- illumine
- imbrue
- imbue
- immaterialise
- immaterialize
- immigrate
- immix
- immobilise
- immobilize
- immortalise
- immortalize
- impact
- impair
- implement
- implode
- impoverish
- impregnate
- impress
- improve
- inactivate
- inaugurate
- incandesce
- incapacitate
- incarnadine
- incinerate
- inclose
- include
- incorporate
- increase
- incrust
- incubate
- incur
- indispose
- individualise
- individualize
- individuate
- indurate
- industrialise
- industrialize
- inflate
- inform
- infuscate
- infuse
- inhibit
- initialise
- initialize
- initiate
- inject
- injure
- ink
- innervate
- inoculate
- insert
- inset
- inspirit
- inspissate
- instill
- insulate
- integrate
- intensify
- intercalate
- interchange
- interlard
- interleave
- interlock
- internationalise
- internationalize
- interpolate
- interrupt
- intersperse
- interstratify
- intervene
- intransitivise
- intransitivize
- introduce
- introject
- introvert
- intumesce
- inundate
- inure
- invalidate
- invert
- invigorate
- involve
- iodinate
- iodise
- iodize
- ionate
- ionise
- ionize
- irradiate
- irrigate
- irritate
- irrupt
- islamise
- islamize
- isolate
- isomerise
- isomerize
- issue
- iterate