15-Letter Words Starting With H
Looking for fifteen-letter words that start with H? There are 127 of them in the tournament word lists, and every one is on this page. The most common, like HOSPITALIZATION, HYPERTHYROIDISM, HEMOCHROMATOSIS, sit right at the top.
Unlike alphabetical lists that bury likely answers in the middle, this list is sorted by how often each word appears in everyday English. Scan the first rows for probable answers; dig deeper for rare, high-scoring plays.
Most common
- hospitalization29
- hyperthyroidism32
- hemochromatosis27
- heterosexuality28
- humanitarianism22
- histopathologic26
- heterochromatin25
- hypnotherapists28
- heterogeneities19
- horticulturists20
- hypopituitarism27
- hyperreactivity31
- hypochondriasis29
- heartbreakingly28
- hermaphroditism28
- hyperinsulinism25
- heterochromatic27
- hyperpolarizing35
- heterogeneously22
- hemodynamically31
All 127 words (the small number on each word is its Scrabble point value)
- hydrometallurgy 28
- historiographic 26
- hydroxyapatites 34
- habitablenesses 22
- halfheartedness 25
- hallucinogenics 23
- haphazardnesses 33
- hardheartedness 23
- harpsichordists 26
- hazardousnesses 28
- headmasterships 26
- healthfulnesses 24
- heartlessnesses 18
- heartsicknesses 24
- heliometrically 25
- helminthologies 24
- hemagglutinated 23
- hemagglutinates 22
- hematoporphyrin 30
- hemochromatoses 27
- hemoflagellates 24
- hemoglobinurias 23
- hendecasyllabic 28
- hendecasyllable 26
- hermeneutically 25
- heteromorphisms 27
- heterothallisms 23
- hexachlorethane 33
- hexachlorophene 35
- hexosaminidases 28
- hexylresorcinol 30
- hilariousnesses 18
- histochemically 30
- histophysiology 30
- historiographer 24
- holographically 29
- holometabolisms 24
- homeopathically 30
- homogeneousness 21
- homogenisations 21
- homogenizations 30
- homosexualities 27
- homosocialities 22
- homotransplants 22
- honorablenesses 20
- horizontalities 27
- horticulturally 23
- hotheadednesses 23
- houselessnesses 18
- housewifeliness 24
- humidifications 26
- humorlessnesses 20
- hydrobiological 27
- hydrobiologists 25
- hydrocephaluses 29
- hydrocortisones 24
- hydrodynamicist 30
- hydromechanical 31
- hydrostatically 27
- hydroxylapatite 34
- hydroxyprolines 34
- hyperactivities 28
- hyperaesthesias 26
- hyperaggressive 28
- hypercatabolism 29
- hypercatalectic 29
- hypercoagulable 28
- hypercorrection 27
- hypercritically 30
- hypercriticisms 29
- hyperexcitement 34
- hyperexcretions 32
- hyperextensions 30
- hyperfastidious 27
- hyperfunctional 28
- hyperimmunizing 37
- hyperinflations 26
- hyperinvolution 26
- hyperlipidemias 28
- hypermetabolism 29
- hypermobilities 27
- hypermodernists 26
- hypermutability 30
- hyperparasitism 27
- hyperproduction 28
- hyperresponsive 28
- hypersalinities 23
- hypersalivation 26
- hypersecretions 25
- hypersensitized 33
- hypersensitizes 32
- hypersomnolence 27
- hyperstimulated 26
- hyperstimulates 25
- hypertonicities 25
- hypervelocities 28
- hyperventilated 27
- hyperventilates 26
- hypervigilances 29
- hypnotizability 37
- hypochondriacal 31
- hypochondriases 29
- hypomagnesemias 28
- hyposensitizing 33
- hypostatization 32
- hypothyroidisms 32
- hysterectomized 35
Points use Scrabble US letter values
Frequently asked questions
How many fifteen-letter words are there that start with H?
There are 127 fifteen-letter words that start with H in the tournament word lists. The most common are HOSPITALIZATION, HYPERTHYROIDISM, HEMOCHROMATOSIS.
What are common fifteen-letter words that start with H?
HOSPITALIZATION, HYPERTHYROIDISM, HEMOCHROMATOSIS, HETEROSEXUALITY, HUMANITARIANISM are the most frequently used. The full list of 127 words on this page is sorted by everyday frequency, so the common ones come first.
Why are the words in this order?
Words are ranked by how often they appear in a trillion-word corpus of written English, most common first. That surfaces likely puzzle answers instead of hiding them mid-alphabet. Use the sort control to switch to alphabetical or points order.
Starting with H in other lengths
- 2-Letter Words Starting With H
- 3-Letter Words Starting With H
- 4-Letter Words Starting With H
- 5-Letter Words Starting With H
- 6-Letter Words Starting With H
- 7-Letter Words Starting With H
- 8-Letter Words Starting With H
- 9-Letter Words Starting With H
- 10-Letter Words Starting With H
- 11-Letter Words Starting With H
- 12-Letter Words Starting With H
- 13-Letter Words Starting With H
- 14-Letter Words Starting With H
- 16-Letter Words Starting With H
- 17-Letter Words Starting With H
- 18-Letter Words Starting With H
- 19-Letter Words Starting With H
- 20-Letter Words Starting With H