intraduodenally
Within the duodenum.

intradurally
In an intradural manner

intraembryonically
In an intraembryonic manner

intraepithelially
In an intraepithelial manner

intraerythrocytically
Within an erythrocyte.

intraesophageally
Within the esophagus.

intrafamilially
Within a family.

intrafascicularly
In an intrafascicular manner

intrafemorally
Within the femur.

intrafetally
Within a fetus.

intragastrically
In an intragastric manner

intragenerationally
In an intragenerational manner

intragenetically
In an intragenetic manner

intragenically
Within a gene

intragenitally
In an intragenital manner

intragenomically
In an intragenomic manner

intragenotypically
In an intragenotypic manner

intragingivally
In an intragingival manner

intraglandularly
In an intraglandular manner

intraglomerularly
In an intraglomerular manner

intragluteally
In an intragluteal manner.

intrahemocoelically
In an intrahemocoelic manner

intrahepatically
Within the liver

intrahippocampally
In an intrahippocampal manner

intraileally
Into the ileum.

intraindividually
Within an individual.

intralaryngeally
In an intralaryngeal manner

intralesionally
In an intralesional manner.

intraleukocytically
In an intraleukocytic manner

intralinguistically
In an intralinguistic manner.

intraliposomally
Within a liposome

intralobularly
In an intralobular manner

intralumenally
Within a lumen

intraluminally
Within a lumen.

intralymphatically
Within a lymph gland

intralysosomally
In an intralysosomal manner

intramammarily
Within a mammary gland

intramarginally
Within the margin.

intramaritally
Within a marriage.

intrameatally
Within the meatus.

intramembraneously
Within a membrane

intramembranously
In an intramembranous manner or direction

intramethodically
In an intramethodical manner

intramolecularly
Within a molecule.

intramucosally
Within a mucous membrane

intramurally
In an intramural manner.

intramuscularly
In an intramuscular manner; within a muscle; into a muscle

intramyocardially
In an intramyocardial manner

intramyometrially
In an intramyometrial manner.

intranasally
Within, or into, the nose.

intranationally
In an intranational manner

intraneurally
In an intraneural manner

intraneuronally
Within a neuron

intranigrally
Within the substantia nigra

intransitively
In an intransitive manner; without an object following.

intranuclearly
In an intranuclear manner.

intraocularly
Inside or within the eye.

intraoesophageally
Alternative spelling of intraesophageally.

intraoperation
During an operation

intraoperationally
In an intraoperational manner

intraoperatively
In an intraoperative context; during surgery.

intraorally
Within the mouth.

intraorbitally
In an intraorbital manner

intraorganically
Within the organ.
Inside of the organic matter.

intraosseously
Within the interior of the bone.

intraoviductally
In an intraoviductal manner

intrapancreatically
In an intrapancreatic manner

intraparenchymally
Within the parenchyma

intrapartally
In an intrapartal manner; during birth.

intrapericardially
Within or into the pericardium.

intraperitonally
Within the peritoneum

intraperitoneally
Within or into the peritoneal cavity.

intraperitonealy
Misspelling of intraperitoneally

intraperitoneously
In an intraperitoneous manner

intraperitonially
Misspelling of intraperitoneally.

intrapersonally
Within the mind of an individual person.

intraphagosomally
Within a phagosome.

intraplantarly
In an intraplantar manner

intrapleurally
Within the pleural cavity.

intraportally
Into the portal vein.

intrapreneurially
In an intrapreneurial manner.

intraprocedurally
In an intraprocedural manner

intraprostatically
Within the prostate gland

intrapsychically
In an intrapsychic manner.

intrarectally
Into the rectum.

intraregionally
In an intraregional manner

intrarenally
In an intrarenal manner

intraretinally
Within the retina.

intraruminally
In an intraruminal manner

intrasaccadically
In an intrasaccadic manner

intrasanally
Misspelling of intranasally.

intrascrotally
Within the scrotum

intraseasonally
In an intraseasonal manner

intrasegmentally
In an intrasegmental manner

intrasententially
Within a sentence.

intrasexually
In an intrasexual manner.

intraspecifically
Between individuals of the same species

intraspinally
Within the spinal column

intrasplenically
Within the spleen

intrasplenicly
In an intrasplenic manner

intrastadially
In an intrastadial manner

intrastriatally
Within the corpus striatum

intrastromally
In an intrastromal manner

intrasurgically
In an intrasurgical manner

intratelencephalically
Within the embryonic forebrain

intratendinously
In an intratendinous manner

intratesticularly
In an intratesticular manner

intratextually
In an intratextual manner.

intrathalamically
In an intrathalamic manner

intrathecally
In an intrathecal way: into the spinal canal. One of various routes of administration for medications.

intratheoretically
With regard to a single theory.

intrathoracically
In an intrathoracic manner

intrathymically
Within the thymus

intratibially
Within the tibia

intratidally
Within a tide.

intratracheally
within the trachea

intratribally
Within a tribe.

intratubularly
In an intratubular manner

intratumorally
In an intratumoral manner

intratumourally
Alternative form of intratumorally.

intratympanically
Within the tympanum.

intraurethrally
In an intraurethral manner

intrauterinely
Within the uterus

intravaginally
Into the vagina.

intravascularly
Within a blood vessel.

intravenously
In an intravenous manner; by means of intravenous injection.

intraventricularlly
Misspelling of intraventricularly.

intraventricularly
In an intraventricular manner.

intravertebrally
within the vertebra

intravesically
Within the urinary bladder.

intravitally
In an intravital manner.

intravitam
During the life of an organism.

intravitreally
In an intravitreal manner

intravitreously
Into the vitreous humour of the eye.

intravocalically
Within or during a vowel sound.

intreatingly
Archaic spelling of entreatingly.

intrepidly
In an intrepid manner

intricately
In an intricate manner; with involution or infoldings; with perplexity or intricacy.

intriguingly
In an intriguing manner; with intrigue; with artifice or secret machinations.

intrinsically
In an intrinsic manner; internally; essentially.
Necessarily

introductively
In an introductive manner; as an introduction.

introductorily
By way of introduction.

introgressively
By the means of introgression.

intronically
By means of introns

intropunitively
In an intropunitive manner.

introrsely
In an introrse manner.

introspectively
In an introspective manner.

introversively
In an introversive manner.

introvertedly
In an introverted manner.

introvertly
In the manner of an introvert

intrudingly
In an intruding manner.

intrusively
In an intrusive manner; by intrusion.

intuitionally
with intuition

intuitionistically
In an intuitionistic way.

intuitively
By intuition; with skill or accuracy, but without special training or planning; instinctively.

inundatively
In an inundative manner

inurbanely
In an inurbane manner.

inutterably
unutterably

invalidly
In an invalid manner; without validity.

invaluably
In an invaluable manner; inestimably.

invariably
Every time; always, without change.

invariantively
Synonym of invariantly.

invariantly
In a manner that is invariant (without variation).
In a manner that is invariant (without variation).

invariously
Synonym of invariably.

invasively
In an invasive manner.

invectively
In an invective manner; by complaining.

inventively
In an inventive manner.

inventorially
In terms of an inventory.

inversely
In an inverse order or manner; by inversion.

inversively
In an inversive manner.

invertedly
In an inverted manner, or reverse order.
Misspelling of inadvertently.

investigatingly
So as to investigate.

investigationally
In terms of, or by means of, investigation.