double
adjectiveMade up of two matching or similar parts together.
adjectiveTwice as much or twice as many.
adjectiveDesigned or made for two people or things.
adjectiveFolded so that there are two layers.
nounTwice the amount or number of something.
nounA person who looks very much like another person.
Syllables
2 syllables
Letters
Phonics breakdown
Phonics Rule: Letter D
The letter D makes the /d/ sound, like in 'dog', 'day', and 'dig'. The tongue tip touches behind the upper teeth.
D is a voiced alveolar stop. The tongue tip touches the ridge just behind the upper front teeth, then releases with voice. It reliably makes the /d/ sound in almost all positions.
Tip
D is for dog — and dog starts with /d/!
Examples
Phonics Rule: OU says /ʌ/
OU can say the short /ʌ/ sound, like in 'touch', 'country', and 'double'.
OU sometimes says the short-u /ʌ/ sound, especially in common words: touch, country, young, double, trouble, cousin, couple.
Tip
OU can say uh — touch, young, double!
Examples
Phonics Rule: BL Blend
B and L blend together — you hear both sounds! Like in 'black' and 'blue'.
In a consonant blend, you hear each letter's sound, but they are spoken together quickly. BL blends /b/ and /l/ together.
Examples
Phonics Rule: Schwa
In unstressed syllables, vowels often make a lazy 'uh' sound called schwa, like the A in 'about'.
Schwa /ə/ is the most common vowel sound in English. Any vowel letter can make the schwa sound when it's in an unstressed syllable. It sounds like a quick, lazy 'uh'.
Tip
Schwa is lazy — any vowel can say 'uh' when it's not stressed!
Examples
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