Learn on PengiVocabulary from Classical Roots (Book C)Chapter 7: The Hands (Lesson 13-14)

Lesson 14: The Hands

In this Grade 5 vocabulary lesson from Vocabulary from Classical Roots Book C, students study words derived from the Latin root plico, plicare, meaning "to fold," learning key terms such as complicity, duplicity, explicate, explicit, exploit, imply, ploy, ply, and supplicate. Students explore how Latin prefixes like ex-, com-, duo-, and sub- combine with the root to shape each word's meaning and part of speech. The lesson builds both vocabulary depth and word-analysis skills through definitions, example sentences, and contextual exercises.

Section 1

The Root PLICO: To Fold

Let's unfold the meanings of these words, all connected by the Latin root PLICO, meaning 'to fold'. From deceitful double-dealing to humble prayers, these words are all about folding, bending, or layering ideas and actions.

Key Words

WordDefinition
complicity (n.)Participation with another in an act that is or seems to be deceitful
duplicity (n.)Deceitfulness in speech or conduct; double-dealing
explicate (v.)To make clear; to explain thoroughly, often in a literary context
explicit (adj.)Definite; stated in detail, leaving nothing to be guessed at; outspoken
exploit (n.)A notable or heroic deed
exploit (v.)To use to the greatest advantage; to make use of selfishly or unethically
imply (v.)To indicate indirectly; to hint
ploy (n.)A tactic intended to frustrate, embarrass, or gain an advantage over an opponent
ply (v.)To use a tool or weapon vigorously; to work at a trade; to offer something persistently
supplicate (v.)To ask humbly or earnestly for, as in praying; to beseech

📝Example Usage:

  • The teacher asked the student to explicate the complex themes in the novel's final chapter.
  • The spy's duplicity was revealed when his own government discovered he was working for the enemy.
  • Her heroic exploit involved rescuing the cat from the top of the tallest tree on the block.

🧠Memory Trick:

  • To avoid accusations of complicity and duplicity, the politician gave an explicit statement to explicate his actions, which seemed to imply he used a clever ploy to exploit the system, but he continued to ply his constituents with promises and supplicate for their trust.

Section 2

The Root PREHENDO: To Seize, Catch, or Grasp

Now, let's get a grasp on this next set of words! They all come from the Latin root PREHENDO, which means 'to catch,' 'to seize,' or 'to grasp,' whether it's arresting a criminal, understanding an idea, or taking a business risk.

Key Words

WordDefinition
apprehend (v.)To arrest; to grasp mentally; to understand; to anticipate with anxiety
comprise (v.)To consist of; to contain
entrepreneur (n.)A person who organizes, operates, and assumes the risk for business ventures
impregnable (adj.)Strong enough to resist attack of capture, as a fortress
reprehend (v.)To reprimand, reprove, or express disapproval
reprisal (n.)An action or act of retaliation against someone for injuries received

📝Example Usage:

  • The police were finally able to apprehend the suspect after a week-long investigation.
  • The manager had to reprehend the employee for being consistently late to work.
  • The invading army feared reprisal from the local villagers they had wronged.

🧠Memory Trick:

  • The daring entrepreneur knew the authorities would apprehend him and reprehend his actions if his plan failed, but he believed his plan for reprisal would make his company's market position impregnable, as his strategy did comprise several clever maneuvers.

Book overview

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Chapter 7: The Hands (Lesson 13-14)

  1. Lesson 1

    Lesson 13: The Hands

  2. Lesson 2Current

    Lesson 14: The Hands

Lesson overview

Expand to review the lesson summary and core properties.

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Section 1

The Root PLICO: To Fold

Let's unfold the meanings of these words, all connected by the Latin root PLICO, meaning 'to fold'. From deceitful double-dealing to humble prayers, these words are all about folding, bending, or layering ideas and actions.

Key Words

WordDefinition
complicity (n.)Participation with another in an act that is or seems to be deceitful
duplicity (n.)Deceitfulness in speech or conduct; double-dealing
explicate (v.)To make clear; to explain thoroughly, often in a literary context
explicit (adj.)Definite; stated in detail, leaving nothing to be guessed at; outspoken
exploit (n.)A notable or heroic deed
exploit (v.)To use to the greatest advantage; to make use of selfishly or unethically
imply (v.)To indicate indirectly; to hint
ploy (n.)A tactic intended to frustrate, embarrass, or gain an advantage over an opponent
ply (v.)To use a tool or weapon vigorously; to work at a trade; to offer something persistently
supplicate (v.)To ask humbly or earnestly for, as in praying; to beseech

📝Example Usage:

  • The teacher asked the student to explicate the complex themes in the novel's final chapter.
  • The spy's duplicity was revealed when his own government discovered he was working for the enemy.
  • Her heroic exploit involved rescuing the cat from the top of the tallest tree on the block.

🧠Memory Trick:

  • To avoid accusations of complicity and duplicity, the politician gave an explicit statement to explicate his actions, which seemed to imply he used a clever ploy to exploit the system, but he continued to ply his constituents with promises and supplicate for their trust.

Section 2

The Root PREHENDO: To Seize, Catch, or Grasp

Now, let's get a grasp on this next set of words! They all come from the Latin root PREHENDO, which means 'to catch,' 'to seize,' or 'to grasp,' whether it's arresting a criminal, understanding an idea, or taking a business risk.

Key Words

WordDefinition
apprehend (v.)To arrest; to grasp mentally; to understand; to anticipate with anxiety
comprise (v.)To consist of; to contain
entrepreneur (n.)A person who organizes, operates, and assumes the risk for business ventures
impregnable (adj.)Strong enough to resist attack of capture, as a fortress
reprehend (v.)To reprimand, reprove, or express disapproval
reprisal (n.)An action or act of retaliation against someone for injuries received

📝Example Usage:

  • The police were finally able to apprehend the suspect after a week-long investigation.
  • The manager had to reprehend the employee for being consistently late to work.
  • The invading army feared reprisal from the local villagers they had wronged.

🧠Memory Trick:

  • The daring entrepreneur knew the authorities would apprehend him and reprehend his actions if his plan failed, but he believed his plan for reprisal would make his company's market position impregnable, as his strategy did comprise several clever maneuvers.

Book overview

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

Continue this chapter

Chapter 7: The Hands (Lesson 13-14)

  1. Lesson 1

    Lesson 13: The Hands

  2. Lesson 2Current

    Lesson 14: The Hands