The three main devices (symbols) in the Ennis blazon are the lion’s head, estoile and saltire. The two main tinctures (colors) are argent and azure.
Argent is the heraldic metal Silver and is usually shown as very pure white. It is also known more poetically as pearl, moon (or luna) 1Understanding Signs & Symbols – Heraldry, S. Oliver & G. Croton, Quantum, London, 2013, P53. In a sketch or drawing it is represented by plain, unmarked paper 2A Glossary of Terms used in British Heraldry, J.H. Parker, Oxford, 1847, P11.
The bright, strong blue color in Heraldry is known in English as azure, and similarly in other European languages – azul in Spanish, azurro in Italian and azur in French. The word has its roots in the Arabic word lazura, also the source of the name of the precious stone lapis lazuli 3A Glossary of Terms used in British Heraldry, J.H. Parker, Oxford, 1894, Entry:Azure. Despite this, those heralds who liked to associate colours with jewels chose instead to describe blue as Sapphire. According to Wade, the use of this colour symbolises “Loyalty and Truth” 4The Symbolisms of Heraldry, W. Cecil Wade, George Redway, London, 1898 P36.
There can be no animal more clearly associated with Heraldry than the lion, majestic King of the Beasts.5Boutell’s Heraldry, J.P. Brooke-Little, Warne, (revised Edition) London 1970, P 64 The head of the lion also appears alone on many coats of arms, but its use in this form is largely to enable a clear difference from similar arms that use the complete animal, and its significance should be taken to be the same as the lion entire, being a symbol of “deathless courage”. 6The Symbolisms of Heraldry, W. Cecil Wade, George Redway, London, 1898 P59
There were of course many widely recognised symbols that existed long before the advent of heraldry and it should be no surprise that some of these were adopted as charge in coats of arms 7A Complete Guide to Heraldry, A.C. Fox-Davies, Bonanza (re-print of 1909 Edition), New York, 1978, P301. The estoile is a typical example, reflecting the stars in the sky and represented with six wavy points, often with a little shading to give it some depth. 8A Glossary of Terms used in British Heraldry, J.H. Parker, Oxford, 1894, Entry:Estoile. The ancient writer Guillim assigns these symbols as the emblems of God’s goodness”. 9A Display of Heraldry, J. Guillim, Blome, London, 1679, P77
The saltire is one the major ordinaries, large charges that occupy the whole of the field 10A Glossary of Terms used in British Heraldry, J.H. Parker, Oxford, 1894, Entry:Saltire. Arguably one of the best uses of this device is that of the St. Andrews Cross, a white saltire on a blue background found on the Scottish flag. The saltire is obviously closely related to the Cross, and Wade in his work on Heraldic Symbology suggests additionally that it alludes to “Resolution”, whilst Guillim, an even more ancient writer, somewhat fancifully argues that it is awarded to those who have succesfully scaled the walls of towns! 11A Display of Heraldry, J. Guillim, Blome, London, 1679, P63