Adjectives Starting with HYDR and Containing O

This list gathers 91 English adjectives starting with HYDR and containing O, such as Hydro, Hydroelectric, Hydrophobic, Hydrothermal, Hydrological, Hydroponic and Hydrochloric. Use the sorting controls below to organize entries by length, or consult our adjective grammar guide to check adjective order and comparative rules.

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Starts with HYDRA2 words
hydrazoic
hydragogue
Starts with HYDRI1 words
hydriodic
Starts with HYDRO24 words
hydro
hydroelectric
hydrophobic
hydrothermal
hydrological
hydroponic
hydrochloric
hydrodynamic
hydroxy
hydrologic
hydrostatic
hydrophilic
hydrocolloid
hydrographic
hydroxyl
hydrogeological
hydronic
hydrolytic
hydrous
hydrocephalic
hydrofluoric
hydrocyanic
hydroscopic
hydrometeorological

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