Look up: Trefoil

1. 
   Trefoil
   Three-lobed.
   Found on http://www.castlesontheweb.com/glossary.
   
   
2. 
   trefoil
   An ornamental form which has three lobes or foils.
   Found on http://www.pitt.edu/~medart/menuglossary
   
   
3. 
   Trefoil
   see 'Clover'
   Found on http://www.encyclo.co.uk/nol.php
   
   
4. 
   trefoil
   [n] - an architectural ornament in the form of three arcs arranged in a circle
   Found on http://www.webdictionary.co.uk/definitio
   
   
5. 
   Trefoil
   three-lobed
   Found on http://www.castlexplorer.co.uk/glossary.
   
   
6. 
   Trefoil
   A cusped decoration of three lobes.
   Found on http://www.digital-documents.co.uk/archi
   
   
7. 
   Trefoil
   is a refractory structure in the preheating zone of some rotary kilns, dividing the kiln into three channels, to improve heat transfer between the hot gases and the limestone.
   Found on http://www.longcliffe.co.uk/products/glo
   
   
8. 
   trefoil
   literally '3 leaves': a three lobed shape formed by cusps (q.v.)
   Found on http://www.lancashirechurches.co.uk/glos
   
   
9. 
   Trefoil
   See foil.
   Found on http://www.crsbi.ac.uk/crsbi/frglossary.
   
   
10. 
    Trefoil
    An ornament, or symbol, or architectural form which has three lobes or foils. Also called trilobed. If it is the plan of a building then the term triconch can also be used. Also see: triconch.
    Found on http://www.virtualani.org/glossary/index
    
    
11. 
    Trefoil
    A three lobed shape.
    Found on http://www.norwichchurches.co.uk/Glossar
    
    
12. 
    Trefoil
    Definition (keystage 3) The simplest knot with three crossings. There are actually two such knots; one is the mirror image of the other. <br /> It is a specific torus knot T 2 , 3 .
    Found on http://thesaurus.maths.org/mmkb/entry.ht
    
    
13. 
    trefoil
    1. <botany> Any plant of the genus Trifolium, which includes the white clover, red clover, etc.; less properly, applied also to the nonesuch, or black medic. See Clover, and Medic. ... 2. An ornamental foliation consisting of three divisions, or foils. ... 3. A charge representing the clover leaf. ... Origin: L. Tres three + E. Foil leaf; cf. F. ...
    Found on http://www.mondofacto.com/facts/dictiona
    
    
14. 
    trefoil
    noun an architectural ornament in the form of three arcs arranged in a circle
    Found on http://wordnet.princeton.edu/perl/webwn?
    
    
15. 
    Trefoil
    `Trefoil` (from Latin `trifolium`, `three-leaved plant`, French `trèfle`, German `Dreiblatt` and `Dreiblattbogen`) is a graphic form composed of the outline of three overlapping rings.
    Found on http://en.wikipedia.org/wiki/Trefoil
    
    
16. 
    Trefoil
    • (n.) An ornamental foliation consisting of three divisions, or foils. • (n.) Any plant of the genus Trifolium, which includes the white clover, red clover, etc.; -- less properly, applied also to the nonesuch, or black medic. See Clover, and Medic. • (n.) A charge representing the clover leaf.
    Found on http://thinkexist.com/dictionary/meaning
    
    
17. 
    trefoil
    three-lobed or three-leaved motif
    Found on http://www.castles-of-britain.com/castle
    
    
18. 
    Trefoil
    A three-leafed shape.
    Found on http://freespace.virgin.net/a.data/gloss
    
    
19. 
    Trefoil
    Three-lobed opening or arch.
    Found on http://www.arca.net/postcard/gourl.asp?U
    
    
20. 
    trefoil
    trefoil (trē'foil) [O.Fr.,=three-leaf], in botany, name for several plants, chiefly of the pulse family, having trifoliate leaves. Best known of the trefoils is clover. The bird's-foot trefoil (Lotus corniculatus) is an Old World forage plant and weed that has been naturalized in North Ame...
    Found on http://www.infoplease.com/ce6/sci/A08493