13-letter words containing o, s, i
- gonadotropins — Plural form of gonadotropin.
- gonochoristic — Of or pertaining to gonochorism.
- good gracious — Some people say good gracious or goodness gracious in order to express surprise or annoyance.
- good question — pertinent or insightful enquiry
- goods service — a transport service in which goods are sent by train from one location to another
- goods station — a railway station dealing solely with goods trains
- goodwin sands — a line of shoals at the N entrance to the Strait of Dover, off the SE coast of England. 10 miles (16 km) long.
- goose pimples — Goose pimples are the same as goose bumps.
- gospel singer — a singer performing gospel music
- gossip column — newspaper: celebrity news article
- gossipmongers — Plural form of gossipmonger.
- gourmandizers — Plural form of gourmandizer.
- gradient post — a small white post beside a railway line at a point where the gradient changes having arms set at angles representing the gradients
- grain of salt — salt crystal
- grain sorghum — any of several varieties of sorghum, as durra or milo, having starchy seeds, grown for grain and forage.
- gram-positive — (of bacteria) retaining the violet dye when stained by Gram's method.
- graminicolous — (esp of parasitic fungi) living on grass
- graminivorous — feeding or subsisting on grass: a graminivorous bird.
- gran paradiso — the highest peak in the Graian Alps, in N Italy. 13,324 feet (4061 meters).
- grand passion — an intense or overwhelming attraction or love.
- grandiloquous — grandiloquent
- grandioseness — affectedly grand or important; pompous: grandiose words.
- granuliferous — full of granules, or producing granules
- grass widower — a man who is separated, divorced, or lives apart from his wife.
- great society — the goal of the Democratic Party under the leadership of President Lyndon B. Johnson, chiefly to enact domestic programs to improve education, provide medical care for the aged, and eliminate poverty.
- grimes golden — a yellow variety of apple that ripens in late autumn.
- gross premium — A gross premium is the total premium of an insurance contract before brokerage or discounts have been deducted.
- grotesqueries — Plural form of grotesquery.
- ground sluice — a trench, cut through a placer or through bedrock, through which a stream is diverted in order to dislodge and wash the gravel.
- growing pains — If a person or organization suffers from growing pains, they experience temporary difficulties and problems at the beginning of a particular stage of development.
- guesstimation — (pejorative) An estimation made without good justification and often biased.
- gulf of lions — a wide bay of the Mediterranean off the S coast of France, between the Spanish border and Toulon
- gulf of sidra — a wide inlet of the Mediterranean on the N coast of Libya
- gynaecologist — (UK, Canada, dated in US) A physician who specialises in diseases of the female reproductive system.
- gynaecomastia — abnormal overdevelopment of the breasts in a man
- gynecocracies — Plural form of gynecocracy.
- gynecologists — Plural form of gynecologist.
- gynodioecious — having female flowers on one plant and hermaphrodite flowers on another plant of the same species.
- gynomonoecism — the condition of having female flowers and also flowers that have a pistil and stamen on the same plant
- gyromagnetism — the condition or state of being gyromagnetic
- haemarthrosis — Alternative form of hemarthrosis.
- haematologist — A scientist, usually a medical doctor, who specializes in haematology.
- haemodialyses — Plural form of haemodialysis.
- haemodialysis — (medicine) the use of dialysis to remove waste products from the blood in the case of kidney failure.
- haemodynamics — a branch of physiology that deals with the circulation of the blood
- hagiographers — Plural form of hagiographer.
- hagiographies — Plural form of hagiography.
- hair restorer — a lotion claimed to promote hair growth
- half-scottish — Also, Scots. of or relating to Scotland, its people, or their language.
- hallucinogens — Plural form of hallucinogen.