Learn on PengiVocabulary for the High School Student (Grade 7)Chapter 3: Enlarging Vocabulary Through Anglo-Saxon Prefixes

Lesson 2: Anglo-Saxon Prefixes 5-8

In this Grade 7 vocabulary lesson from Vocabulary for the High School Student, students learn the meanings and applications of four Anglo-Saxon prefixes: un-, under-, up-, and with-. Through targeted exercises, students build familiarity with words such as unbiased, underprivileged, upheaval, and withstand by understanding how each prefix modifies a root word's meaning. The lesson strengthens both word recognition and precise usage in context.

Section 1

The "UN-" Prefix: Negation and Reversal

Let's start with words that say "no"! The prefix 'un-' is like a reverse button, turning words into their opposites or undoing an action.

Key Words

unabridged (adj.)unbiased (adj.)
unconcern (n.)undeceive (v.)
ungag (v.)unnerve (v.)
unquenchable (adj.)unscramble (v.)
unshackle (v.)unwary (adj.)

Example Usage

  • For a complete and reliable definition, you should always consult an unabridged dictionary.
  • The guards were warned that the prisoner was desperate and would try to escape if they were the least bit unwary.
  • Some sports fans have an unquenchable thirst for the game; they watch every single match.

Section 2

The "UNDER-" Prefix: Below and Less Than

Now for words that look beneath the surface. The prefix 'under-' places things below a certain level, either literally or figuratively.

Key Words

underbrush (n.)underdeveloped (adj.)
undergraduate (n.)underpayment (n.)
underprivileged (adj.)underscore (v.)
undersell (v.)undersigned (n.)
understatement (n.)understudy (n.)

Example Usage

  • To call her top-scoring performance 'decent' is a huge understatement; she was the best in the class.
  • The advanced course is for graduates, but a qualified undergraduate may enroll with the professor's approval.
  • After his golf ball hit a tree, he had to search for it in the dense underbrush.

Section 3

The "UP-" Prefix: Movement and Improvement

Time to level up! Words with the 'up-' prefix are all about moving higher, getting better, or a sudden change for the better.

Key Words

upcoming (adj.)update (v.)
upgrade (v.)upheaval (n.)
upkeep (n.)uplift (v.)
upright (adj.)uproot (v.)
upstart (n.)upturn (n.)

Example Usage

  • To stay competitive, the phone company must upgrade its network whenever its rivals improve theirs.
  • The new manager will have to update the company's procedures to include modern safety standards.
  • The community garden's success marked a welcome upturn in the neighborhood's spirit.

Section 4

The "WITH-" Prefix: Opposition and Retreat

Finally, let's explore words of resistance and retreat. The prefix 'with-' often means to go against something or to pull back.

Key Words

withdraw (v.)withdrawal (n.)
withdrawn (adj.)withhold (v.)
withholding tax (n.)withstand (v.)
notwithstanding (prep.)

Example Usage

  • The training that firefighters receive helps them withstand the intense heat and dangers of their job.
  • The company proceeded with the merger, notwithstanding the concerns raised by some of its investors.
  • Due to a scheduling conflict, the keynote speaker had to withdraw from the conference.

Book overview

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Chapter 3: Enlarging Vocabulary Through Anglo-Saxon Prefixes

  1. Lesson 1

    Lesson 1: Anglo-Saxon Prefixes 1-4

  2. Lesson 2Current

    Lesson 2: Anglo-Saxon Prefixes 5-8

Lesson overview

Expand to review the lesson summary and core properties.

Expand

Section 1

The "UN-" Prefix: Negation and Reversal

Let's start with words that say "no"! The prefix 'un-' is like a reverse button, turning words into their opposites or undoing an action.

Key Words

unabridged (adj.)unbiased (adj.)
unconcern (n.)undeceive (v.)
ungag (v.)unnerve (v.)
unquenchable (adj.)unscramble (v.)
unshackle (v.)unwary (adj.)

Example Usage

  • For a complete and reliable definition, you should always consult an unabridged dictionary.
  • The guards were warned that the prisoner was desperate and would try to escape if they were the least bit unwary.
  • Some sports fans have an unquenchable thirst for the game; they watch every single match.

Section 2

The "UNDER-" Prefix: Below and Less Than

Now for words that look beneath the surface. The prefix 'under-' places things below a certain level, either literally or figuratively.

Key Words

underbrush (n.)underdeveloped (adj.)
undergraduate (n.)underpayment (n.)
underprivileged (adj.)underscore (v.)
undersell (v.)undersigned (n.)
understatement (n.)understudy (n.)

Example Usage

  • To call her top-scoring performance 'decent' is a huge understatement; she was the best in the class.
  • The advanced course is for graduates, but a qualified undergraduate may enroll with the professor's approval.
  • After his golf ball hit a tree, he had to search for it in the dense underbrush.

Section 3

The "UP-" Prefix: Movement and Improvement

Time to level up! Words with the 'up-' prefix are all about moving higher, getting better, or a sudden change for the better.

Key Words

upcoming (adj.)update (v.)
upgrade (v.)upheaval (n.)
upkeep (n.)uplift (v.)
upright (adj.)uproot (v.)
upstart (n.)upturn (n.)

Example Usage

  • To stay competitive, the phone company must upgrade its network whenever its rivals improve theirs.
  • The new manager will have to update the company's procedures to include modern safety standards.
  • The community garden's success marked a welcome upturn in the neighborhood's spirit.

Section 4

The "WITH-" Prefix: Opposition and Retreat

Finally, let's explore words of resistance and retreat. The prefix 'with-' often means to go against something or to pull back.

Key Words

withdraw (v.)withdrawal (n.)
withdrawn (adj.)withhold (v.)
withholding tax (n.)withstand (v.)
notwithstanding (prep.)

Example Usage

  • The training that firefighters receive helps them withstand the intense heat and dangers of their job.
  • The company proceeded with the merger, notwithstanding the concerns raised by some of its investors.
  • Due to a scheduling conflict, the keynote speaker had to withdraw from the conference.

Book overview

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

Continue this chapter

Chapter 3: Enlarging Vocabulary Through Anglo-Saxon Prefixes

  1. Lesson 1

    Lesson 1: Anglo-Saxon Prefixes 1-4

  2. Lesson 2Current

    Lesson 2: Anglo-Saxon Prefixes 5-8