Latin id est, Irish ed ón

Image:
Idest.png
Source: Dublin, Trinity College, MS 1339 (H 2. 18, 1339) = Book of Leinster [s. xii2], p. 113bFile:
Letters displayed:
<i / .i.>
Base form in image, without marks, as it may appear to the untrained eye.
Represents in Irish:
ed ón / eadh on
In the scribe’s mind or in normalised spelling.
Represents in Latin:
id est
In the scribe’s mind or in normalised spelling.
Appearance
Build type:
Combination
Notational device:
Baseline symbol
Components:
At the baseline:
Alphabetic letters:



I2a.png I2b.png
i (regular letter)
Represents: i (Irish)i (Latin)
Symbols:



Simplesquare-with-dots.png Simplesquare-with-dots-middle.png
enclosing punctus (abbreviating device)
Represents:
□()
Notational device: Baseline symbol
Meaning
Represents:
In Irish: ed ón / eadh on
In Latin: id est
Comments:
See Rudolf Thurneysen, ‘Lat. ·|· = ir. edón’, Zeitschrift für celtische Philologie 18 (1930)
Context
Notational system:
Tironian notes