Webster's 1828 Dictionary
DIGRAPH
n.[Gr. , to write. ] A union of two vowels, of which one only is pronounced, as in head, breath.
Webster's 1913 Dictionary
DIGRAPH
Di "graph, n. Etym: [Gr.
Defn: Two signs or characters combined to express a single articulated sound; as ea in head, or th in bath.
DIGRAPHIC
DIGRAPHIC Di *graph "ic, a.
Defn: Of or pertaining to a digraph. H. Sweet.
New American Oxford Dictionary
digraph
di graph |ˈdīˌgraf ˈdaɪˌɡræf | ▶noun a combination of two letters representing one sound, as in ph and ey . • Printing a character consisting of two joined letters; a ligature. DERIVATIVES di graph ic |dīˈgrafik |adjective
Oxford Dictionary
digraph
digraph |ˈdʌɪgrɑːf | ▶noun a combination of two letters representing one sound, as in ph and ey . • Printing a character consisting of two joined letters; a ligature. DERIVATIVES digraphic |-ˈgrafɪk |adjective
Duden Dictionary
Digraph
Di graph Substantiv, maskulin oder Substantiv, Neutrum , der oder das |Digr a ph |der Digraph oder das Digraph; Genitiv: des Digraphs, Plural: die Digraphe [n ]
Sanseido Wisdom Dictionary
digraph
di graph /dáɪɡræf |-ɡrɑf /名詞 C (2字1音の )二重字 〘ph /f /, ea /e /など 〙.
The Wordsmith Dictionary