| LUBRICATIONAL | • lubricational adj. Relating to lubrication. • LUBRICATIONAL adj. relating to lubrication. |
| LUCRATIVENESS | • lucrativeness n. The property of being lucrative. • LUCRATIVE n. yielding lucre; profitable. |
| LUDICROUSNESS | • ludicrousness n. The state or quality of being ludicrous. • LUDICROUS n. ridiculous. |
| LUMBERINGNESS | • lumberingness n. The quality of being lumbering; awkwardness, ponderousness. • LUMBERING n. walking heavily. |
| LUMBERJACKETS | • lumberjackets n. Plural of lumberjacket. • lumber␣jackets n. Plural of lumber jacket. • LUMBERJACKET n. a man's jacket, usually in bold-patterned heavy material. |
| LUMBRICALISES | • LUMBRICALIS n. one of certain muscles of the hand and foot used in flexing the digits, also LUMBRICAL. |
| LUMINESCENCES | • luminescences n. Plural of luminescence. • LUMINESCENCE n. the emission of light by a substance as the result of some external stimulus. |
| LUMPISHNESSES | • LUMPISHNESS n. the state of being lumpish, sullen. |
| LUNCHEONETTES | • luncheonettes n. Plural of luncheonette. • LUNCHEONETTE n. a small restaurant serving light lunches. |
| LUSKISHNESSES | • LUSKISHNESS n. (obsolete) the state of being luskish, inclined to be lazy. |
| LUSTFULNESSES | • lustfulnesses n. Plural of lustfulness. • LUSTFULNESS n. the state of being lustful. |
| LUTEINISATION | • luteinisation n. Alternative form of luteinization. • LUTEINISATION n. the process of stimulation to the ovary, whereby ovulation occurs and a corpus luteum is formed, also LUTEINIZATION. |
| LUTEINIZATION | • luteinization n. (Physiology) The formation of the corpus luteum from a mature ovarian follicle. • LUTEINIZATION n. the process of stimulation to the ovary, whereby ovulation occurs and a corpus luteum is formed, also LUTEINISATION. |
| LUTEOTROPHINS | • luteotrophins n. Plural of luteotrophin. • LUTEOTROPHIN n. another name for the hormone prolactin, also LUTEOTROPIN. |
| LUXULLIANITES | • luxullianites n. Plural of luxullianite. • LUXULLIANITE n. a tourmaline granite found at Luxulyan in Cornwall, also LUXULIANITE, LUXULYANITE. |
| LUXURIOUSNESS | • luxuriousness n. The state or property of being luxurious, of being expensive or indulgently pleasant. • LUXURIOUS n. enjoying or indulging in luxury. |