5 Letter Words That Start With K

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Help your child or students with new vocabulary words with our 5-letter words that start with K, tailored for students across different grade levels. Our assortment of 5-letter K words covers different meanings and grade levels, from familiar words like “kitty” and “knock” for early readers, to action words like “knead” and “kneel” for 2nd to 3rd grade, and more advanced words like “karma” and “kudos” for 4th to 5th grade.

Action Words (Verbs)

These 5 letter K verbs describe actions students can use in their writing to make sentences more dynamic and specific.

Common Actions
knack knead kneel knell knock knurl

Describing Words (Adjectives)

Use these 5 letter K adjectives to add detail and description to writing.

Descriptive Words
kempt khaki known kooky

People, Places & Things (Nouns)

These 5 letter K nouns name people, places, things, and ideas that students encounter in reading and everyday life.

Nouns
kappa karma kazoo kiosk kitty knack knell knife knobs kudos

Emotion & Mood Words

These words help students express feelings or create atmosphere in their writing—useful for moving beyond basic emotion words.

Feelings & Mood
karma kooky kudos

Academic Words

These 5 letter K words appear frequently in textbooks, assessments, and classroom instruction across subjects.

School & Learning
kappa knife known

Word Game Strategy

Strategic words for games like Wordle—K is a less common letter, making these words useful for narrowing down possibilities.

Strong Starters (common letters)
knead kneel knife knock known
Multiple Vowels
kappa karma kazoo khaki kiosk knife kooky kudos
Less Common Letters (Z)
kazoo

Phonics Patterns

These 5 letter K words are grouped by spelling patterns to support phonics instruction and word study.

Silent K (KN)
knack knead kneel knell knife knobs knock known knurl
Hard K Sound
kappa karma kazoo kempt khaki kiosk kitty kooky kudos
Double Letters
kappa kitty kooky

5 Letter K Words Printable PDF Activities

You’ll find a range of printable worksheets designed to help learners, including study lists, word search activities, sentence activities, and more.

Here are the 5-letter K words, followed by the printable activities:

kappa, karma, kazoo, kempt, khaki, kiosk, kitty, knack, knead, kneel, knell, knife, knobs, knock, known, kooky, kudos, and knurl
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5 Letter K Words Printable PDF Activities

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5 Letter K Words Sentence Activities

5 Letter K Words Sentence Activities

Students write the correct K word from the word box in the blank for each sentence.

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Word Search Activty

Word Search Activty

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PDF
5 Letter Words That Start With K

5 Letter Words That Start With K

A useful printable list of all the letter K vocabulary words

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Here are some example questions from the letter K sentence activities, where students write the correct word from the word box (khaki, knead, knock, knell, knobs, knife, karma, kiosk, known, kudos) below in the blank for each sentence.

  1. The chef used a sharp ________ to cut the vegetables.
  2. The famous actor was ________ for his impressive performances.
  3. Many people believe in the concept of ________, that one’s actions will have consequences in the future.
  4. The baker had to ________the dough to make it rise properly.
  5. The athlete received ________ from his coach for his outstanding performance.
  6. The sound of the church bell’s ________ signaled the start of the funeral procession.
  7. The mall had a ________ where people could buy tickets for the movie theater.
  8. The soldier’s uniform was made of ________ fabric.
  9. The ________ on the door startled the sleeping dog.
  10. The kitchen cabinets had shiny silver ________ for opening and closing.