9-letter words containing io
- ebriosity — the state of being regularly drunk
- ecoregion — A major ecosystem defined by distinctive geography and receiving uniform solar radiation and moisture.
- ectropion — A condition, typically a consequence of advanced age, in which the eyelid is turned outward away from the eyeball.
- education — the act or process of imparting or acquiring general knowledge, developing the powers of reasoning and judgment, and generally of preparing oneself or others intellectually for mature life.
- eductions — Plural form of eduction.
- effection — Creation; a doing.
- effluxion — outward flow, as of water.
- effusions — the act of effusing or pouring forth.
- egrecious — Misspelling of egregious.
- egregious — Outstandingly bad; shocking.
- egression — The act of going; egress.
- elaiosome — an oil-rich body on seeds or fruits that attracts ants, which act as dispersal agents
- elections — Plural form of election.
- elevation — The action or fact of elevating or being elevated.
- elixation — (now rare) Boiling, stewing.
- elocation — (obsolete) A removal from the usual place of residence.
- elocution — The skill of clear and expressive speech, especially of distinct pronunciation and articulation.
- emanation — An abstract but perceptible thing that issues or originates from a source.
- embroglio — Alternative form of imbroglio.
- emication — the act of shining or sparkling
- emissions — Plural form of emission.
- emotional — Of or relating to a person's emotions.
- emptional — Capable of being purchased.
- emulation — The endeavor or desire to equal or excel someone else in qualities or actions.
- emulsions — Plural form of emulsion.
- emunction — The act of blowing one's nose.
- encolpion — a religious symbol worn on the breast
- engenious — Alternative form of ingenious.
- entention — Obsolete form of intention.
- entropion — the turning inwards of the edge of the eyelid
- enviously — In an envious manner or to an envious degree.
- envisions — Third-person singular simple present indicative form of envision.
- epibiosis — any relationship between two organisms in which one grows on the other but is not parasitic on it
- epilation — The removal of hair by the roots.
- epinicion — a victory song
- epulation — the act of feasting
- epuration — purification
- equations — Plural form of equation.
- erections — Plural form of erection.
- eriometer — a device for measuring the diameters of minute particles or fibres
- eriophyid — a type of microscopic mite that causes plant damage
- erosional — Pertaining to erosion.
- erudition — The quality of having or showing great knowledge or learning; scholarship.
- eruptions — Plural form of eruption.
- espionage — The practice of spying or of using spies, typically by governments to obtain political and military information.
- estradiol — A major estrogen produced in the ovaries.
- ethionine — a type of amino acid that is the biological antagonist of methionine
- ethiopian — person from Ethiopia
- etiolated — (of a plant) pale and drawn out due to a lack of light.
- etiologic — Alternative spelling of aetiologic.