The word digraph is a noun. The plural form is digraphs.
digraph
"Boat" is a word with a vowel digraph, with the "oa" representing a single vowel sound.
A digraph is short for directed graph.
The part of speech for this particular word is a noun.
The part of speech that the word my is used as is an adjective.
The part of speech for the word "boulevard" is a noun.
The part of speech for the word civilian is English grammar.
The word speech is a noun.
One example of a word containing the same digraph sound as "Philadelphia" is "elephant." The "ph" digraph in both words produces the same "f" sound.
It is not ANY part of speech, there is no such English word as "stroobly".
The part of speech for this particular word is a noun.
The word "wholly" does not contain a beginning blend or a digraph. A blend involves two consonants that are pronounced together at the beginning of a word, while a digraph consists of two letters that combine to make a single sound. In "wholly," the initial sound "wh" is considered a digraph, but it does not have a blend.