triple /tripˈl/

1. Threefold
2. Consisting of three
3. Three times as much
4. Third (Shakespeare)

1. A quantity three times as much
2. A thing (eg a star) that is triple
3. A peal of bells interchanging in three sets of two
4. A betting system requiring that the horses which finish first, second and third in a race are selected in correct order

To treble

tripˈleness noun

tripˈlet noun

1. Three of a kind, or three united
2. Three lines rhyming together
3. A group of three notes occupying the time of two, indicated by a slur and the figure 3 (music)
4. One of three (people or animals) born at one birth
5. A state in which there are two unpaired electrons (chem)
6. A cycle for three riders

tripˈlex adjective

Triple

1. A building divided into three flats (N American)
2. Triple time (Shakespeare)

triplicate /tripˈli-kit/ adjective

1. Threefold
2. Made thrice as much
3. Equal to the cube of the quantity (old mathematics)

1. A third copy or thing corresponding to two others of the same kind
2. The third power or cube (old mathematics)

To make threefold

triplicāˈtion noun

1. The act of triplicating
2. A reply to a duplication

triplicity /trip-lisˈi-ti/ noun

1. Tripleness
2. A triad
3. A trigon (astrology)

tripˈling noun

1. A making triple
2. A triplet, trilling or trin

triply /tripˈli/ adverb noun /tri-plīˈ/ (Scots law)

A pursuer's reply to a defender's duply

To reply to a duply

Triple Alliance noun

1. The league of England, Sweden, and the Netherlands formed against France in 1668
2. The alliance of Britain, France, and Holland against Spain in 1717
3. The alliance between Germany, Austria, and Italy, 1883–1915, counterbalanced by the Triple Entente, a friendly understanding (developing into an alliance) between Britain, France, and Russia

triple bond noun (chem)

A covalent bond between two atoms involving the sharing of three pairs of electrons

triple crown noun

1. The Pope's tiara
2. A victory in each race of the triple event in the same season (horse-racing)
3. A victory by England, Scotland, Wales or Ireland in all three matches against the others in the series played each season (rugby, etc)

tripˈle-crowned adjective

Having three crowns or a triple crown, as the Pope

triple event noun (horse-racing)

The Two Thousand Guineas, St Leger, and Derby

triple glazing noun

Glazing formed by three layers of glass with the optimum air-space between each layer for insulation or soundproofing

triple harp noun

A Welsh harp

tripˈle-headˈed adjective

Three-headed

• nucleic acid
• nucleide
• nuclein
• nucleins
• nucleo-
• nucleocapsid
• nucleolar
• nucleolar-organizing region
• nucleolate
• nucleolated
• nucleole
• nucleoles
• nucleoli
• nucleolus
• nucleon
• nucleonics
• nucleon number
• nucleon numbers
• nucleons
• nucleophilic
• nucleoplasm
• nucleoplasms
• nucleoprotein
• nucleoproteins
• nucleoside