/eɪ/ — the DAY vowel as in day, make, rain

Main spellings (~95%)

⟨a_e⟩ ~40%

The split digraph ⟨a_e⟩ (a + consonant + silent e) is the most common spelling in closed syllables.

⟨a⟩ ~25%

Plain ⟨a⟩ makes this sound in open syllables and before certain consonants.

⟨ai⟩ ~20%

The digraph ⟨ai⟩ appears in the middle of words.

⟨ay⟩ ~10%

The spelling ⟨ay⟩ is used at the end of words.

Easy rule: Use ⟨ai⟩ in the middle of words (rain, wait) and ⟨ay⟩ at the end (day, play).

Unusual spellings (~5%)

⟨ea⟩

Just three common words use ⟨ea⟩ for this sound.

Watch out: ⟨ea⟩ usually makes the /i/ sound as in beach and read. The words break, great, and steak are exceptions.

⟨ey⟩

A handful of common words, mostly at the end.

⟨eigh⟩

Used in a small group of words, often related to weight and measurement.

Two ways to see this: You can think of ⟨eigh⟩ as an unusual spelling of /eɪ/, or as a silent ⟨gh⟩ after ⟨ei⟩ — see the silent GH page for the full list. Both are valid.

⟨ei⟩

A small set of words with ⟨ei⟩ making this sound.

⟨aigh⟩

Just one common word.

⟨au⟩

Only one word.

⟨ae⟩

Word-final ⟨a⟩ + silent ⟨e⟩ in a few loanwords.

⟨ee⟩

French loanwords with final ⟨-ée⟩ (accent often dropped in English).

⟨ao⟩

British spelling of "jail."

⟨et⟩

In French loanwords with silent ⟨t⟩.

Two ways to see this: You can think of ⟨et⟩ as an unusual spelling of /eɪ/, or as a silent ⟨t⟩ after ⟨e⟩ — see the silent T page. Both are valid.

/eɪ/ vs /ɛ/

Don't confuse /eɪ/ with /ɛ/! The difference changes the meaning. Compare: late vs let, pain vs pen, wait vs wet.