Learn on PengiElements of Language, 5th CourseChapter 15: Spelling: Improving Your Spelling

Lesson 5: Words Often Confused A

In this Grade 8 grammar lesson from Elements of Language, 5th Course, students learn to distinguish commonly confused words including homonyms and words with similar spellings but different meanings, such as already/all ready, altogether/all together, brake/break, capital/capitol, and coarse/course. The lesson explains the precise meaning and part of speech for each word, then provides guided exercises where students choose the correct word to complete sentences based on context. By working through these practice sets, students build the spelling accuracy and vocabulary awareness needed to use these terms correctly in their own writing.

Section 1

Already vs. All Ready

Definition

already [adverb] previously; something accomplished by or before the specified time

all ready [adjective] all prepared; in readiness

Explanation

Think of it this way: already is an adverb that tells you something has happened previously or before a certain time. In contrast, all ready is an adjective phrase meaning that everything or everyone is completely prepared. If you can say “everyone is ready,” you need the two-word phrase, all ready.

Examples

  • The gymnasium is decorated and (all ready, already) for the dance. [The meaning is “prepared,” so all ready is correct.]
  • By the time we arrive, the dance will (all ready, already) have started. [The meaning is “previously,” so already is correct.]
  • Although we were (already, all ready) to eat, we had to wait for James.

Section 2

Altogether vs. All Together

Definition

altogether [adverb] entirely; everything included; everything being considered

all together [adjective] in the same place; [adverb] at the same time

Explanation

Use altogether when you mean “entirely” or “completely.” It’s a single adverb that sums things up. The phrase all together is more literal: it means a group is physically “in the same place” or doing something “at the same time.” If you can substitute the words “in a group,” you’ll want to use all together.

Examples

  • The plot of the novel is (altogether, all together) too confusing. [The word means “entirely.”]
  • The team was huddled (altogether, all together) on the field. [The word means “in the same place.”]
  • Let’s try the music (all together, altogether) this time. [The word means “at the same time.”]

Section 3

Brake vs. Break

Definition

brake [noun] a device to stop a machine

break [verb] to fracture; to shatter

Explanation

Here's an easy way to remember: you use a brake on your bike or car to stop. If you break something, like a glass, you shatter it. Brake is almost always a noun (or verb) related to slowing down a machine, while break is an action word for fracturing something or taking a rest (like a coffee break).

Examples

  • The heat may (break, brake) that test tube. [The word means “to fracture” or “to shatter.”]
  • That runner will break a world record some day.
  • The brake on that old wagon is just a piece of wood.

Section 4

Capital vs. Capitol

Definition

capital [noun] a city that is the seat of government of a state or country; money or property; [adjective] punishable by death; important or serious; an uppercase letter

capitol [noun] a building where a legislature meets

Explanation

Remember this simple trick: a capitol is a building, and it often has a dome. That “o” is your clue! For almost every other use—a government city, investment money, an uppercase letter, or a serious crime—you will need capital, which is spelled with an “a.” The U.S. Capitol building is a proper noun and is always capitalized.

Examples

  • The capital of Montana is Helena.
  • The dome of the U.S. Capitol is white.
  • The name of a month begins with a capital letter.
  • The investors expect a return on the capital they have invested.

Section 5

Coarse vs. Course

Definition

coarse [adjective] rough; crude; not fine

course [noun] path of action; unit of study; route [also used in the phrase of course]

Explanation

Think of coarse as describing a rough texture, like coarse sandpaper or a coarse wool blanket. The word course, however, refers to a path or plan. A school course is a path of study, a golf course is a route you follow, and the phrase “of course” means “naturally” or “following a logical path.”

Examples

  • Parts of the (coarse, course) are steep, but the runners are well trained. [The meaning is “a route,” so course is correct.]
  • The cloth was coarse and scratchy.
  • The navigator will plot the course of the ship.
  • Of course you may have a glass of water.

Book overview

Jump across lessons in the current chapter without opening the full course modal.

Continue this chapter

Chapter 15: Spelling: Improving Your Spelling

  1. Lesson 1

    Lesson 1: Words with ie and ei

  2. Lesson 2

    Lesson 2: Prefixes and Suffixes

  3. Lesson 3

    Lesson 3: Plurals of Nouns

  4. Lesson 4

    Lesson 4: Writing Numbers

  5. Lesson 5Current

    Lesson 5: Words Often Confused A

  6. Lesson 6

    Lesson 6: Words Often Confused B and C

Lesson overview

Expand to review the lesson summary and core properties.

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Section 1

Already vs. All Ready

Definition

already [adverb] previously; something accomplished by or before the specified time

all ready [adjective] all prepared; in readiness

Explanation

Think of it this way: already is an adverb that tells you something has happened previously or before a certain time. In contrast, all ready is an adjective phrase meaning that everything or everyone is completely prepared. If you can say “everyone is ready,” you need the two-word phrase, all ready.

Examples

  • The gymnasium is decorated and (all ready, already) for the dance. [The meaning is “prepared,” so all ready is correct.]
  • By the time we arrive, the dance will (all ready, already) have started. [The meaning is “previously,” so already is correct.]
  • Although we were (already, all ready) to eat, we had to wait for James.

Section 2

Altogether vs. All Together

Definition

altogether [adverb] entirely; everything included; everything being considered

all together [adjective] in the same place; [adverb] at the same time

Explanation

Use altogether when you mean “entirely” or “completely.” It’s a single adverb that sums things up. The phrase all together is more literal: it means a group is physically “in the same place” or doing something “at the same time.” If you can substitute the words “in a group,” you’ll want to use all together.

Examples

  • The plot of the novel is (altogether, all together) too confusing. [The word means “entirely.”]
  • The team was huddled (altogether, all together) on the field. [The word means “in the same place.”]
  • Let’s try the music (all together, altogether) this time. [The word means “at the same time.”]

Section 3

Brake vs. Break

Definition

brake [noun] a device to stop a machine

break [verb] to fracture; to shatter

Explanation

Here's an easy way to remember: you use a brake on your bike or car to stop. If you break something, like a glass, you shatter it. Brake is almost always a noun (or verb) related to slowing down a machine, while break is an action word for fracturing something or taking a rest (like a coffee break).

Examples

  • The heat may (break, brake) that test tube. [The word means “to fracture” or “to shatter.”]
  • That runner will break a world record some day.
  • The brake on that old wagon is just a piece of wood.

Section 4

Capital vs. Capitol

Definition

capital [noun] a city that is the seat of government of a state or country; money or property; [adjective] punishable by death; important or serious; an uppercase letter

capitol [noun] a building where a legislature meets

Explanation

Remember this simple trick: a capitol is a building, and it often has a dome. That “o” is your clue! For almost every other use—a government city, investment money, an uppercase letter, or a serious crime—you will need capital, which is spelled with an “a.” The U.S. Capitol building is a proper noun and is always capitalized.

Examples

  • The capital of Montana is Helena.
  • The dome of the U.S. Capitol is white.
  • The name of a month begins with a capital letter.
  • The investors expect a return on the capital they have invested.

Section 5

Coarse vs. Course

Definition

coarse [adjective] rough; crude; not fine

course [noun] path of action; unit of study; route [also used in the phrase of course]

Explanation

Think of coarse as describing a rough texture, like coarse sandpaper or a coarse wool blanket. The word course, however, refers to a path or plan. A school course is a path of study, a golf course is a route you follow, and the phrase “of course” means “naturally” or “following a logical path.”

Examples

  • Parts of the (coarse, course) are steep, but the runners are well trained. [The meaning is “a route,” so course is correct.]
  • The cloth was coarse and scratchy.
  • The navigator will plot the course of the ship.
  • Of course you may have a glass of water.

Book overview

Jump across lessons in the current chapter without opening the full course modal.

Continue this chapter

Chapter 15: Spelling: Improving Your Spelling

  1. Lesson 1

    Lesson 1: Words with ie and ei

  2. Lesson 2

    Lesson 2: Prefixes and Suffixes

  3. Lesson 3

    Lesson 3: Plurals of Nouns

  4. Lesson 4

    Lesson 4: Writing Numbers

  5. Lesson 5Current

    Lesson 5: Words Often Confused A

  6. Lesson 6

    Lesson 6: Words Often Confused B and C