boom
nounA loud, deep sound like an explosion.
verbTo make a loud, deep sound.
nounA time of fast growth and success.
verbTo grow or do well very quickly.
nounA long pole that holds up a sail on a boat.
nounA pole used to hold a microphone or camera up high when filming.
Phonics breakdown
Phonics Rule: Letter B
The letter B makes the /b/ sound, like in 'bat', 'big', and 'bug'. Both lips press together then release.
B is a voiced bilabial stop — both lips press together and release with voice. It always makes the /b/ sound except when silent at the end of words after m (as in 'lamb' or 'comb').
Tip
B looks like a bat — and bat starts with /b/!
Examples
Phonics Rule: OO (Long Sound)
OO often makes the long sound, like in 'moon' and 'food'.
The vowel team 'oo' has two sounds. The long sound /uː/ is more common and appears in words like 'moon', 'food', and 'school'.
Tip
OO like the moon — ooooo!
Examples
Phonics Rule: Letter M
The letter M makes the /m/ sound, like in 'map', 'mud', and 'mop'. Both lips press together with voice through the nose.
M is a voiced bilabial nasal — both lips press together while the voice hums through the nose. Double M (mm) makes the same /m/ sound.
Tip
M hums like mmm — press your lips and hum!
Examples
What is SnapPhonics?
A phonics reference for teachers, parents and learners. Every English word, broken into the sounds that make it — with audio, syllables, and the rule behind each spelling.
Save words to study lists, build flashcard decks, and scan your own worksheets and books.