9-letter words containing l, o, i
- heliconia — any of a genus of tropical flowering plants with long flowering panicles
- helidrome — a small airport for helicopters
- heliodors — Plural form of heliodor.
- heliogram — a message sent by a heliograph.
- heliology — the study of the sun
- heliopsis — a genus of herbaceous flowering plant in the daisy family Asteraceae
- heliostat — an instrument consisting of a mirror moved by clockwork, for reflecting the sun's rays in a fixed direction.
- heliotype — A picture obtained by the process of heliotypy.
- heliozoan — a protozoan of the order Heliozoa, having a spherical body and radiating pseudopods.
- heliozoic — denoting or relating to a heliozoan
- helipilot — a helicopter pilot
- heliports — Plural form of heliport.
- helistops — Plural form of helistop.
- helsingor — a seaport on NE Zealand, in NE Denmark: the scene of Shakespeare's Hamlet.
- hemolysin — a substance, as an antibody, that in cooperation with complement causes dissolution of red blood cells.
- hemolysis — the breaking down of red blood cells with liberation of hemoglobin.
- hemolytic — the breaking down of red blood cells with liberation of hemoglobin.
- hemophile — a hemophiliac.
- heraklion — Iraklion
- hexaploid — having a chromosome number that is six times the haploid number.
- hideously — horrible or frightful to the senses; repulsive; very ugly: a hideous monster.
- hideyhole — Alternative spelling of hidey-hole.
- hidy-hole — a hiding place
- hierodule — a slave in service in an ancient Greek temple.
- hierology — literature or learning regarding sacred things.
- hilarious — arousing great merriment; extremely funny: a hilarious story; a hilarious old movie.
- hillsboro — a town in NW Oregon.
- hippology — the study of horses.
- hippolyta — a queen of the Amazons, variously said to have been killed by Hercules or to have been conquered and married by Theseus.
- histology — the branch of biology dealing with the study of tissues.
- hobgoblin — something causing superstitious fear; a bogy.
- hobnailed — furnished with hobnails.
- hodiernal — (rare) Of or pertaining to the current day.
- hog latin — pig Latin.
- hoggishly — In a hoggish manner.
- hojillion — (slang, hyperbole, rare) An unspecified large number (of).
- hol-unity — A verification tool for UNITY? Version 2.1. E-mail: Flemming Andersen <[email protected]>?
- holandric — of or relating to a heritable trait appearing only in males (opposed to hologynic).
- holarctic — belonging or pertaining to a geographical division comprising the Nearctic and Palearctic regions.
- hold fire — If you hold fire in a situation, you delay before taking action.
- hold with — to have or keep in the hand; keep fast; grasp: She held the purse in her right hand. He held the child's hand in his.
- holderlin — Johann Christian Friedrich [yoh-hahn kris-tee-ahn free-drikh] /ˈyoʊ hɑn ˈkrɪs tiˌɑn ˈfri drɪx/ (Show IPA), 1770–1843, German poet.
- hole high — at a spot on or near the green that is as far as the hole is from where the ball was hit
- hole-high — (of a ball) lying on a point almost even with the hole.
- holidayed — Simple past tense and past participle of holiday.
- holidayer — vacationer.
- holinesse — Obsolete spelling of holiness.
- holinshed — Raphael, died c1580, English chronicler.
- hollandia — former name of Jayapura.
- hollering — to cry aloud; shout; yell: Quit hollering into the phone.