lack
/læk/ UK /læk/ · US /læk/
A short a CVC word (æ) in the actions category. It belongs to the -ack word family.
actionsHear lack
Tap a sound to hear it on its own, or play the whole word below.
How to Say “lack”
Blend the three sounds together slowly, then speed up: /l/ – /æ/ – /k/ → lack.
Example Sentences with Lack
- Lack of time.
- Don't lack confidence.
- The back and the lack both end with the same sound.
- Say "lack" slowly, then say it as one word.
How to Spell “lack”
Children most often write this word as leck, lac, alck, lackk. Those errors are useful — each one points to a specific sound the child has not yet connected to a letter.
- Start with the picture: <strong>lack</strong> begins with the /l/ sound, so begin with "l".
- Say the word slowly three times, then write one sound per letter: <strong>l - a - ck</strong>.
- The "a" in <strong>lack</strong> says /æ/, not "ay". Ask the child what the mouth does, not what the letter is called.
- The ending "<strong>ck</strong>" is one sound (/k/). Two letters, one sound — do not let the child say two sounds there.
Phonics Tip for Lack
"lack" and "back" and "hack" share the ending /æk/. Say them back to back so the child hears that only the first sound changes. That is the core of the -ack family.
Fun Facts About Lack
Every letter in <strong>lack</strong> carries one sound: l says /l/, a says /æ/, ck says /k/. That is what makes it fully decodable — a child who knows the three sounds can read <strong>lack</strong> on the first try, with no guessing from the picture. It belongs to the -ack family, which has 7 other words in it: back, hack, jack, pack, rack, sack.
More Words in the -ack Family
Words that rhyme with lack and end with the same sounds:
Related CVC Words
More words with the short a sound that have their own picture guide:
Other Word Families
Move between families:
Where to Practise Lack
- All short a CVC words — 59 words
- The -ack word family
- CVC flash cards — picture cards with audio
- CVC multiple choice quiz
- CVC sentences — read the word in context
- CVC worksheets