Countable Nouns Starting with HY and Containing IS

Explore 69 verified English countable nouns starting with HY and containing IS, including Hypothesis, Hypocrisy, Hypnosis, Hypnotist, Hygienist, Hydrolysis and Hysteresis. Browse these count nouns with singular and plural forms below, or review singular and plural count rules in our noun grammar guide.

Refine list...
JUMP:
Sort:

Group:

Case:

View:

JUMP TO:
Select any word to view available definitions & photosSelect any word for details
Starts with HYB
1 words
hybridist
hydrolysis
hydrologist
hydrogeologist
hydronephrosis
hydrotherapist
hydrastis
hydrobiologist
hydrogenolysis
hydrotropism
hydrodynamicist
hydrarthrosis
hydrometeorologist
hydropathist
hydrotechnologist
hydropericarditis
hydropneumatosis
hydrocholecystis
Starts with HYG
2 words
hygienist
hygristor
hylozoist
hylicist
hyloist
hylist
hylotheist
hylopathist
hymnist
hymnologist
hymnodist
hymenocallis
hymenopterologist
hypothesis
hypocrisy
hypnosis
hypnotist
hypervisor
hypnotherapist
hyperparathyroidism
hypophysis
hypostasis
hypodermis
hyperaldosteronism
hypocorism
hypermodernist
hypocoristic
hypercriticism
hyperkeratosis
hyperlordosis
hyperostosis
hypothesist
hyperrealist
hypervitaminosis
hypnologist
hyperbolist
hyperparasitism
Starts with HYS
1 words
hysteresis

•Browse Countable Nouns by Letter (A to Z)

Select a starting letter to browse countable nouns
Built for writers, students, and competitive word game players, Wordmom combines an uncluttered English dictionary and thesaurus with fast, pattern-based word finders so you can verify definitions, synonyms, and high-scoring tile plays in one place.
© 2016–2026 Wordmom Network. All rights reserved. Made with for word lovers everywhere.
Disclaimer: SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A. and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro. Words With Friends® is a registered trademark of Zynga Inc. Wordle® is a registered trademark of The New York Times Company. Other referenced game titles and tournament lexicon codes (including NASPA NWL and WESPA/HarperCollins CSW) are trademarks of their respective owners. Wordmom is an independent reference utility for educational and entertainment purposes and is not affiliated with, sponsored by, or endorsed by Hasbro, Mattel, Spear, Zynga, The New York Times Company, NASPA, WESPA, or HarperCollins Publishers. All game names are referenced strictly under nominative fair use to indicate compatibility.