In linguistics terms the difference between phonogram and digraph
is that phonogram is a group of letters which share the same letter combination associated with a sound, such as rhyming words while digraph is a pair of letters, especially a pair representing a single phoneme.
phonogram
English
Noun
(
en noun)
(linguistics) A group of letters which share the same letter combination associated with a sound, such as rhyming words.
(legal) An audio recording.
See also
* audiogram
* phonograph
* videogram
Anagrams
*
*
digraph
English
Etymology 1
.
Noun
(
en noun)
(graph theory) A directed graph.
Hyponyms
* multidigraph
See also
(other terms of interest)
* adjacency matrix
* finite relation
* incidence matrix
* (Directed graph)
Etymology 2
From (etyl) .
Noun
(
en noun)
(label) A two-character sequence used to enter a single conceptual character.
(label) A pair of letters, especially a pair representing a single phoneme.
Hyponyms
* diphthong, ligature