| in someone's shoes | | | |
| in someone's view | | | |
| in splits | | | |
| inspreken | | | |
| in stride | | | |
| insult one's intelligence | | | |
| in the altogether | | | |
| in the bag | | | |
| in the books | | | |
| in the buff | | | |
| in the cards | | | |
| in the dark | | | |
| in the doghouse | | | |
| in the driver's seat | | | |
| in the fast lane | | | |
| in the first place | | | |
| in the foothills | | | |
| in the game | | | |
| in the groove | | | |
| in the hole | | | |
| in the hospital | | | |
| in the interest of justice | | | |
| in the lead | | | |
| in the limelight | | | |
| in the long run | | | |
| in the lump | | | |
| in the money | | | |
| in the nip | | | |
| in the pink of health | | | |
| in the post | | | |
| in the red | | | |
| in the sack | | | |
| in the same shoes | | | |
| in the spotlight | | | |
| in the streets | | | |
| in the thick of it | | | |
| in the wake of | | | |
| in the wind | | | |
| in the works | | | |
| in the worst way | | | |
| in the zone | | | |
| in thunder | | | |
| into detail | | | |
| in too deep | | | |
| into the wide blue yonder | | | |
| in touch | | | |
| in two shakes | | | |
| in vain | | | |
| in virtue of | | | |
| in wine | | | |
| in words of one syllable | | | |
| in your face | | | |
| iron eagle | | | |
| ironing board | | | |
| is a bear Catholic | | | |
| I take it | | | |
| itchy trigger finger | | | |
| it is what it is | | | |
| it's early days | | | |
| it takes one to know one | | | |
| ivory-thumper | | | |
| I would | | | |
| I can't lie | | | |
| ice-calm | | | |
| ice maiden | | | |
| ice queen | | | |
| I could eat a horse | | | |
| idiot box | | | |
| I don't fancy yours | | | |
| I don't know about that | | | |
| I fear | | | |
| if I'm honest | | | |
| if it works, it works | | | |
| if need be | | | |
| if only | | | |
| if pigs had wings | | | |
| if the shoe fits, wear it | | | |
| I hardly know her | | | |
| I'll be | | | |
| I'll be a monkey's uncle | | | |
| I'll be danged | | | |
| ill health | | | |
| I'm not being funny | | | |
| I'm not telling you | | | |
| I'm telling you | | | |
| in a bake | | | |
| in a box | | | |
| in Abraham's bosom | | | |
| in addition | | | |
| in a fix | | | |
| in a fog | | | |
| in a heartbeat | | | |
| in a league of one's own | | | |
| in all honesty | | | |
| in a major key | | | |
| in a mess | | | |
| in and out | | | |
| in a nutshell | | | |
| in any way, shape, or form | | | |
| in a pickle | | | |
Mac + Safari
iPhone + iPad
Google Chrome
Mozilla Firefox
Opera
Microsoft Edge