impossible
Pronouncedihm-PAH-suh-buhl
adjectiveNot able to happen or be done.
adjectiveVery hard to deal with or work with.
Syllables
4 syllables
Letters
Phonics breakdown
When the letter I appears in a closed syllable, it usually makes the short I sound “ih”. This is one of the trickiest short vowels because it sounds similar to short E.
Tip
I says “ih” like an itch you can't miss.
Examples
Phonics Rule: MP End Blend
Sound“mp”·/mp/
MP at the end of a syllable blends /m/ and /p/ together, like in 'jump', 'camp', and 'lamp'.
MP is a common end blend. The lips are involved in both sounds — /m/ hums with closed lips, then /p/ pops them open.
Tip
MP pops at the end — jump, camp, stamp!
Examples
When the letter O appears in a closed syllable, it usually makes the short O sound “ah”. In American English, this sounds like 'ah'.
Tip
O says “ah” like 'Ahh!' said the doctor.
Examples
Phonics Rule: Double Consonant
Sound“one sound”
Two of the same consonant together make just one sound, like the LL in 'ball' or TT in 'butter'.
When two identical consonants appear together, they make just one consonant sound, and the doubling signals a short vowel before it. A common case is the FLOSS rule: a one-syllable word with a short vowel doubles a final f, l, s, or z (off, ball, miss, buzz). Examples: ball, butter, happy, mitten, egg, off.
Tip
Double consonants make one sound — ball, butter, egg!
Examples
Phonics Rule: Schwa
Sound“uh”·/ə/
In unstressed syllables, vowels often make a lazy 'uh' sound called schwa, like the A in 'about'.
Schwa “uh” 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
Phonics Rule: BL Blend
Sound“bl”·/bl/
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
Sound“uh”·/ə/
In unstressed syllables, vowels often make a lazy 'uh' sound called schwa, like the A in 'about'.
Schwa “uh” 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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