In

in in the first place
in in the flesh
in in the forefront (of something)
in in the gutter
in in the hole
in in the hot seat
in in the interest of someone or something
in in the interim (between  things)
in in their entirety
in in the know
in in the lap of luxury
in in the last analysis
in in the laundry
in in the limelight
in in the line of duty
in in the long run
in in the mainstream (of something)
in in the market (for something)
in in the meantime
in in the middle of nowhere
in in the money
in in the mood for something
in in the mood to do something
in in the near future
in in the neighborhood of something
in in the nick of time
in in the nude
in in the offing
in in the open
in in theory
in in the pink (of condition)
in in the prime of life
in in the public eye
in in the raw
in in the rear
in in the red
in in there pitching
in in the right
in in the running
in in the same boat (as someone)
in in the same breath
in in the second place
in in the short run
in in the soup
in in the spotlight
in in the swim of things
in in the trust of someone
in in the twinkling of an eye
in in the unlikely event of something
in in the unlikely event that something happens
in in the (very) nick of time
in in the wake of something
in in the way of something
in in the wind
in in the works
in in the world
in in the worst way
in in the wrong
in in this day and age
in in time
in in top form
in in tow
in in transit
in in triplicate
in in trouble
in in tune
in in turn
in in two shakes of a lamb’s tail
in in unison
in invest someone’s time in something
in invest something in someone or something
in in view of something
in in with someone
in just in case (something happens)
in keep a civil tongue (in one’s head)
in keep in touch (with someone)
in keep one’s hand in (something)
in keep someone or something hanging in midair
in keep someone or something in check
in keep someone or something in mind
in keep someone in line
in keep someone in stitches
in keep someone out in the cold
in kick something in
in know something in one’s bones
in late in life
in late in the day
in lay something in
in leave a bad taste in someone’s mouth
in leave someone or something hanging in midair
in leave someone or something in one’s hands
in leave someone in peace
in leave someone in the lurch
in leave someone out in the cold
in let someone in on something
in lie in state
in lie in wait for someone or something
in Lightning never strikes twice (in the same place).
in like looking for a needle in a haystack
in like (two) peas in a pod
in live in
in lock something in
in look as if butter wouldn’t melt in one’s mouth
in look in (on someone or something)
in look like something the cat dragged in
in look someone in the eye
in look someone in the face
in lose oneself (in something)
in lost in thought
in make a dent in something
in melt in one’s mouth
in mention someone or something in passing
in milestone in someone’s life
in misplace one’s trust (in someone)
in Money burns a hole in someone’s pocket.
in move in (on someone or something)
in move up (in the world)
in much in evidence
in muscle in (on someone or something)
in nail in someone’s or something’s coffin
in need something like a hole in the head
in never in one’s life
in nip something in the bud
in no point in something

in not for (anything in) the world
in not in the same league with someone or something
in not know enough to come in out of the rain
in not take stock in something
in once in a blue moon
in once-in-a-lifetime chance
in once in a while
in one in a hundred
in one in a million
in one in a thousand
in one’s heart is in one’s mouth
in one’s heart is in the right place
in one’s nose is in the air
in on in years
in out in force
in out in left field
in packed (in) like sardines
in pack them in
in paper over the cracks (in something)
in pay in advance
in persist in doing something
in pick holes in something
in pie in the sky
in pitch in (and help)
in plug something in
in pride oneself in something
in punch a hole in something
in put a bee in someone’s bonnet
in put all one’s eggs in one basket
in put in a good word (for someone)
in put in an appearance
in put oneself in someone else’s place
in put oneself in someone else’s shoes
in put one’s foot in it
in put one’s foot in one’s mouth
in put one’s house in order
in put one’s oar in
in put one’s two cents(‘ worth) in
in put one in one’s place
in put someone in the picture
in put something down in black and white
in put something in
in Put that in your pipe and smoke it!
in putty in someone’s hands
in quake in one’s boots
in raised in a barn
in red in the face
in rest in peace
in result in something
in rich in something
in ride off in all directions
in ring in the New Year
in roll in
in rolling in something
in roll (over) in one’s grave
in Rome wasn’t built in a day.
in rooted in something
in rub salt in the wound
in rub someone’s nose in it
in rub something in
in run (around) in circles
in run in the family
in run someone in
in safety in numbers
in say something in a roundabout way
in set in
in set someone up (in business)
in shake in one’s boots
in ships that pass in the night
in should have stood in bed
in sick in bed
in sink in
in sit in for someone
in sit in (on something)
in sleep in
in slow as molasses in January
in slower than molasses in January
in smack-dab in the middle
in snug as a bug in a rug
in someone’s ace in the hole
in someone’s mission in life
in (somewhere) in the neighborhood of an amount
in stab someone in the back
in stand in awe (of someone or something)
in stand (in) back of someone or something
in stand in (for someone)
in stand in someone’s way
in stand someone in good stead
in stare someone in the face
in start someone in (as something)
in stay in touch (with someone)
in stew in one’s own juice
in stick-in-the-mud
in stick one’s foot in one’s mouth
in stop in (somewhere)
in (stuck) in a rut
in stuck in traffic
in suck someone in
in take a course (in something)
in take a hand in something
in take an interest (in something)
in take no stock in something
in take part (in something)
in take pride in something
in take someone or something in
in take someone in
in take something in stride
in take the bit in one’s teeth
in talk in circles
in talk until one is blue in the face
in There aren’t enough hours in the day.
in There are plenty of other fish in the sea.
in throw in the sponge
in throw in the towel
in throw one’s hands up in despair
in throw one’s hands up in horror
in tie someone (up) in knots
in tongue-in-cheek
in touched (in the head)
in tune (something) in
in turn in
in turn (over) in one’s grave
in up in arms
in up in the air (about someone or something)

in up in years
in up to one’s ears (in something)
in up to one’s eyeballs (in something)
in up to one’s neck (in something)
in use every trick in the book
in waiting in the wings
in wash one’s dirty linen in public
in weave in and out (of something)
in week in, week out
in well up in years
in When in Rome, do as the Romans do.
in (with) hat in hand
in with the best will in the world
in work someone or something in
in worth its weight in gold
in wrapped up in someone or something
in year in, year out
in zero in on something
in zoom in (on someone or something)
in an end in itself
in a babe in the woods
in a big frog in a small pond
in A bird in the hand is worth two in the bush.
in a blessing in disguise
in a bull in a china shop
in a case in point
in a crick in one’s back
in a crick in one’s neck
in a diamond in the rough
in a drop in the bucket
in a drop in the ocean
in a feather in one’s cap
in a flash in the pan
in a fly in the ointment
in A friend in need is a friend indeed.
in a hole in one
in a kink in my neck
in a pain in the neck
in a shot in the arm
in a shot in the dark
in a skeleton in the closet
in a slap in the face
in a snake in the grass
in a square peg in a round hole
in a tempest in a teapot
in a thorn in someone’s side
in a wolf in sheep’s clothing
in the in thing (to do)
in the man in the street