semester hour credit hour | a unit of academic credit, one hour a week for an academic semester |
hour hand little hand | the shorter hand of a clock that points to the hours |
morning-after pill | a large dose of estrogen taken orally within to hours after intercourse, prevents implantation of a fertilized ovum and so acts as a contraceptive, commonly used after rape or incest |
morning dress | a woman's informal dress for housework |
morning dress | formal attire for men during the daytime |
morning room | a sitting room used during the daylight hours |
swallow-tailed coat swallowtail morning coat | a man's full-dress jacket with two long tapering tails at the back |
hour minute | distance measured by the time taken to cover it, we live an hour from the airport, its justminutes away |
good morning morning | a conventional expression of greeting or farewell |
dawn morning | the earliest period, the dawn of civilization, the morning of the world |
hour angle | the angular distance along the celestial equator from the observer's meridian to the hour circle of a given celestial body |
hour circle | a great circle on the celestial sphere that passes through both celestial poles |
morning star daystar Phosphorus Lucifer | a planet (usually Venus) seen just before sunrise in the eastern sky |
flower-of-an-hour flowers-of-an-hour bladder ketmia black-eyed Susan Hibiscus trionum | annual weedy herb with ephemeral yellow purple-eyed flowers, Old World tropics, naturalized as a weed in North America |
Convolvulaceae family Convolvulaceae morning-glory family | morning glory, bindweed, sweet potato, plants having trumpet-shaped flowers and a climbing or twining habit |
field bindweed wild morning-glory Convolvulus arvensis | weakly climbing European perennial with white or pink flowers, naturalized in North America and an invasive weed |
hedge bindweed wild morning-glory Calystegia sepium Convolvulus sepium | common Eurasian and American wild climber with pink flowers, sometimes placed in genus Convolvulus |
morning glory | any of various twining vines having funnel-shaped flowers that close late in the day |
common morning glory Ipomoea purpurea | pantropical annual climbing herb with funnel-shaped blue, purple, pink or white flowers |
common morning glory Ipomoea tricolor | annual or perennial climbing herb of Central America having sky-blue flowers, most commonly cultivated morning glory |
red morning-glory star ipomoea Ipomoea coccinea | annual herb having scarlet flowers, the eastern United States |
railroad vine beach morning glory Ipomoea pesaprae | a prostrate perennial of coastal sand dunes Florida to Texas |
Japanese morning glory Ipomoea nil | annual Old World tropical climbing herb distinguished by wide color range and frilled or double flowers |
imperial Japanese morning glory Ipomoea imperialis | hybrid from Ipomoea nil |
ampere-hour | a unit of charge equal to coulombs |
light hour | the distance light travels in a vacuum in one hour, approximately one billion kilometers |
watt-hour | a unit of energy equal to the power of one watt operating for one hour |
kilowatt hour kW-hr Board of Trade unit B.T.U. | a unit of energy equal to the work done by a power of watts operating for one hour |
horsepower-hour | a unit of work equal to the work done by one horsepower in one hour |
hour angle HA | (astronomy) the angular distance of a celestial point measured westward along the celestial equator from the zenith crossing, the right ascension for an observer at a particular location and time of day |
morning sickness | nausea early in the day, a characteristic symptom in the early months of pregnancy |
day twenty-four hours twenty-four hour period -hour interval solar day mean solar day | time for Earth to make a complete rotation on its axis, two days later they left, they put on two performances every day, there are , passengers per day |
morning morn morning time forenoon | the time period between dawn and noon, I spent the morning running errands |
late-night hour | the latter part of night |
c dawn dawning morning aurora first light daybreak break of day break of the day dayspring sunrise sunup cockcrow a | the first light of day, we got up before dawn, they talked until morning |
early-morning hour | an hour early in the morning |
sidereal hour | of a sidereal day |
hour hr minutes a | a period of time equal to th of a day, the job will take more than an hour |
half-hour minutes | a half of an hour |
quarter-hour minutes | a quarter of an hour |
hour time of day | clock time, the hour is getting late |
hour | a special and memorable period, it was their finest hour |
happy hour | the time of day when a bar sells alcoholic drinks at a reduced price |
rush hour | the times at the beginning and end of the working day when many people are traveling to or from work |
zero hour | the time set for the start of an action or operation |
canonical hour | (Roman Catholic Church) one of seven specified times for prayer |
matins morning prayer | the first canonical hour, at daybreak |
man hour person hour | a time unit used in industry for measuring work |
eleventh hour last minute | the latest possible moment, money became available at the eleventh hour, at the last minute the government changed the rules |
kilometers per hour kilometres per hour kph km h | the ratio of the distance traveled (in kilometers) to the time spent traveling (in hours) |