vigorous
adjFull of energy and strength.
adjDone with great force or effort.
adjGrowing or developing quickly and strongly.
Syllables
3 syllables
Letters
Related words (same phonics pattern)
Phonics breakdown
Phonics Rule: Letter V
The letter V makes the /v/ sound, like in 'van', 'vet', and 'vine'. Upper teeth touch the lower lip with voice.
V is a voiced labiodental fricative — the upper front teeth rest on the lower lip while air and voice flow through. It is the voiced partner of F. English words rarely end in V; they usually add an E (have, live, give).
Tip
V is for van — /v/ vibrates your lips!
Examples
Phonics Rule: Short I
The letter I makes a short sound, like in 'sit' and 'big'.
When the letter I appears in a closed syllable, it usually makes the short I sound /ɪ/. This is one of the trickiest short vowels because it sounds similar to short E.
Tip
I says /ɪ/ like an itch you can't miss.
Examples
Phonics Rule: Hard G
G makes the /g/ sound before A, O, U, or a consonant, like in 'go' and 'game'.
The letter G makes the hard /g/ sound when followed by A, O, U, or a consonant. Examples: go, game, give, glad, grab.
Tip
G says /g/ before A, O, U — go, game, glad!
Examples
Phonics Rule: R-Controlled OR
When R comes after O, it makes the /ɔːr/ sound, like in 'for' and 'corn'.
OR makes the /ɔːr/ sound. Unlike ER/IR/UR which all sound the same, OR has its own distinct sound. The companion rule r_controlled_or_er covers the /ɜːr/ pronunciation after W (word, work).
Tip
OR — the horse in the corner says /ɔːr/!
Examples
Phonics Rule: OU says /ə/ (-ous)
OU says the lazy schwa /ə/ in the ending -OUS, like in 'famous' and 'generous'.
In the suffix -ous, OU is unstressed and says schwa /ə/: famous, generous, nervous, dangerous, enormous.
Tip
- OUS is famous for the lazy uh — famous, nervous!
Examples
Phonics Rule: Plural -S (/z/ sound)
After voiced sounds, -S says /z/, like in 'dogs' and 'birds'.
After voiced consonants and vowels, the plural -s says /z/. Most people don't notice this — it sounds natural.
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.
