10-letter words containing o, u, t, s, i
- illustrous — (obsolete, rare) Without lustre.
- immeritous — (obsolete) undeserving.
- importunes — Third-person singular simple present indicative form of importune.
- imposthume — (obsolete) an abscess.
- impostrous — (archaic) Characterized by imposture; deceitful.
- impostumed — having an abscess
- impostures — Plural form of imposture.
- impromptus — made or done without previous preparation: an impromptu address to the unexpected crowds.
- in custody — Someone who is in custody or has been taken into custody has been arrested and is being kept in prison until they can be tried in a court.
- incautious — not cautious; careless; reckless; heedless.
- incestuous — involving incest.
- incubators — Plural form of incubator.
- indextrous — not possessing dexterity
- inducteous — Rendered electropolar by induction, or brought into the opposite electrical state by the influence of inductive bodies.
- inductions — Plural form of induction.
- industrio- — industrial, industrial and
- infectious — communicable by infection, as from one person to another or from one part of the body to another: infectious diseases.
- iniquitous — characterized by injustice or wickedness; wicked; sinful.
- inoculants — Plural form of inoculant.
- inoculates — Third-person singular simple present indicative form of inoculate.
- inosculate — Join by intertwining or fitting closely together.
- inquisitor — a person who makes an inquisition.
- inside out — on the inner side or part of; within: inside the circle; inside the envelope.
- inside-out — on the inner side or part of; within: inside the circle; inside the envelope.
- insinuator — to suggest or hint slyly: He insinuated that they were lying.
- insouciant — free from concern, worry, or anxiety; carefree; nonchalant.
- instaneous — Misspelling of instantaneous.
- institutor — a person who institutes or founds.
- instructor — a person who instructs; teacher.
- insulation — material used for insulating.
- insulators — Plural form of insulator.
- insurrecto — (US) A rebel, especially in Cuba or the Philippines during American military involvement there around the start of the 20th century.
- integrious — (rare) Marked by integrity.
- introduces — Third-person singular simple present indicative form of introduce.
- intrusions — an act or instance of intruding.
- intuitions — Plural form of intuition.
- inventious — (obsolete) inventive.
- irresolute — not resolute; doubtful; infirm of purpose; vacillating.
- irruptions — Plural form of irruption.
- isacoustic — of or relating to two sounds of equal intensity.
- isobutyric — Of or pertaining to isobutyric acid or its derivatives.
- isopterous — belonging or pertaining to social insects of the order Isoptera, comprising the termites.
- isotropous — (archaic) isotropic.
- jointuress — A woman to whom an estate is bequeathed via jointure.
- journalist — a person who practices the occupation or profession of journalism.
- just do it — take action, do not hesitate
- keratinous — composed of or resembling keratin; horny.
- kiss up to — be obsequious towards
- lactosuria — the presence of lactose in the urine
- laudations — Plural form of laudation.