What Does “Same Word, Different Forms” Mean? One root word can grow into four challenging forms. “Compete, competition, competitive, competitor” share one meaning. That meaning is “to try to win against others.” Each form has a different job in a sentence. One word shows an action. One word names an event. One word describes a person or spirit. One word names a person who tries to win. Learning these four forms builds sportsmanship and effort.
Personal Pronouns Change Their Form This rule applies to pronouns like “they, them, their.” But word families work the same way for other words. “Compete” is a verb. “Competition” is a noun. “Competitive” is an adjective. “Competitor” is a noun. Each form answers a different question. What action? Compete. What thing or event? Competition. What kind of person or spirit? Competitive. What person? Competitor.
From Verb to Noun to Adjective to Adverb – One Family, Many Words This family starts with the verb “compete.” You compete in a race. You compete for the highest score. From “compete,” we make the noun “competition.” “Competition” names the event where people try to win. Example: “The spelling competition had twenty students.” From “compete,” we make the adjective “competitive.” “Competitive” describes someone who likes to win or a challenging situation. Example: “She has a competitive spirit.” From “compete,” we make another noun “competitor.” “Competitor” names a person who competes. Example: “Each competitor received a number.”
One Root, Many Roles – How Words Grow from Actions to Qualities Think of a child in a foot race. The child will “compete” to cross the finish line first. That is the verb. The race itself is a “competition.” That is the noun. The child who always wants to win is “competitive.” That is the adjective. The other children running are “competitors.” That is the person noun. The root meaning stays “to strive against others.” The role changes with each sentence.
Same Meaning, Different Jobs – Is It a Verb or a Noun? “Compete” is always a verb. It shows the action of trying to win. Example: “Two teams will compete for the trophy.” “Competition” is always a noun. It names the event or the act of competing. Example: “The competition was very close.” “Competitive” is always an adjective. It describes a person, game, or spirit. Example: “Chess is a competitive game.” “Competitor” is always a noun. It names a person who competes. Example: “All competitors must wear sneakers.” Same family. Different jobs. Two nouns share the same root but mean different things.
Adjectives and Adverbs – When Do We Add -ly? This family does not have a common adverb. You could say “competitively,” which comes from “competitive.” Example: “The team played competitively.” That is a bonus form for later learning. The -ly rule applies to “competitive” becoming “competitively.” But this lesson focuses on “compete, competition, competitive, competitor.” Focus on these four main forms for now.
Watch Out for Tricky Spelling Changes (Double Letters, y to i, and More) “Compete” has no double letters. It ends with a silent “e.” When we add “-ition,” we drop the “e.” Compete – drop “e” – add ition = competition. When we add “-itive,” we drop the “e.” Compete – drop “e” – add itive = competitive. When we add “-itor,” we drop the “e.” Compete – drop “e” – add itor = competitor. A common mistake is writing “competition” with one “t” (competition has one “t” after “i”? Let us check: competition – c o m p e t i t i o n. It has two “t’s” – one after “e” and one before “i.” Yes, double “t” in the middle? No – comp e t i t ion – that is “t” then “i” then “t.” So two “t’s” total, not double. That is fine. Another common mistake is writing “competitor” with an “e” (competiter). The correct spelling ends with “or” – competitor. Write slowly at first. Remember: compete, competition, competitive, competitor.
Let’s Practice – Can You Choose the Right Form? Try these sentences with your child. Fill in the blank with compete, competition, competitive, or competitor.
Two teams will _______ in the final game.
The swimming _______ had ten races.
She has a very _______ nature and always tries to win.
Each _______ received a medal at the end.
Do you want to _______ in the talent show?
The _______ between the two sisters was friendly.
A good _______ also shows respect for others.
He is a _______ player who practices every day.
Answers:
compete
competition
competitive
competitor
compete
competition
competitor
competitive
Go through each answer slowly. Ask your child why the word fits. Praise effort and good sportsmanship. Keep practice short and fair.
Tips for Parents – Help Your Child Learn Word Families in a Fun Way You can teach “compete, competition, competitive, competitor” through daily life. Use games, races, and friendly challenges.
At home, say “Let’s compete to see who can clean up faster.” Ask “What action are we doing?”
During a board game, say “This is a friendly competition.” Ask “What is a competition?”
When your child tries hard to win, say “You have a competitive spirit.” Ask “What does competitive mean?”
When someone plays against you, say “You are my competitor.” Ask “What is a competitor?”
Play a “who wins” game. Write the four words on sticky notes. Say a sentence. Let your child hold up the correct word. Example: “We compete in the race.” Child holds “compete.” “The competition starts now.” Child holds “competition.” “He is competitive.” Child holds “competitive.” “She is a strong competitor.” Child holds “competitor.”
Draw a four-part poster. Write “compete” with a picture of two runners. Write “competition” with a picture of a trophy. Write “competitive” with a picture of a child trying hard. Write “competitor” with a picture of a player with a number. Hang it on the wall.
Use a “friendly race” game. Run to a tree and back. Say “We competed.” Ask “Who was your competitor?”
Keep each session under five minutes. Repeat games on different days. Children learn through playful challenges and good sportsmanship.
When your child makes a mistake, smile. Say “Good try. Let me show you again.” Use the correct word in a simple sentence. Then continue.
No need for grammar drills. No need for tests. Just warm examples and fun games every day. Soon your child will master “compete, competition, competitive, competitor.” That skill will help them try their best, respect others, and enjoy friendly challenges.