VocabDictionary

cast off

/kษ‘หst ษ’f/intermediate Level

English Meaning & Definitions

1.verb

To release a boat or ship from its moorings; to set sail or depart.

Example Sentences:
  • โ€œThe captain gave the order to cast off just as the tide began to rise.โ€
  • โ€œWe cast off from the harbor and headed out into the open sea.โ€
2.verb

To discard, reject, or get rid of someone or something as no longer useful or wanted.

Example Sentences:
  • โ€œShe decided to cast off her old habits and start fresh.โ€
  • โ€œThe company cast off its failing subsidiaries to cut financial losses.โ€
3.noun

Something that has been rejected, discarded, or abandoned.

Example Sentences:
  • โ€œShe wore hand-me-downs and cast-offs from her older siblings.โ€
  • โ€œThe thrift store was filled with wonderful cast-offs looking for a new home.โ€
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English Synonyms & Near Equivalents

English Antonyms & Opposites

Comprehensive Thesaurus Breakdown

Compare formal, informal, literary synonyms and register nuances for โ€œcast offโ€.

Thesaurus Entry
Cultural Origin & Etymology

Derived from the verb 'cast' (meaning to throw, hurl, or shed) combined with the directional adverb 'off'. Originally used in nautical contexts to describe the physical act of throwing a rope or line off a mooring post to untie a vessel from a dock. Over time, the phrase expanded metaphorically to mean discarding unwanted items, people, or garments.

Memory Aid & Mnemonic

Imagine a fisherman 'casting' his fishing rod and line 'off' into the water, cutting ties with the dock.

Frequently Asked Questions About โ€œcast offโ€

1. What is the meaning of โ€œcast offโ€ in English?

In English, cast off (verb) is defined as: โ€œTo release a boat or ship from its moorings; to set sail or depart.โ€.

2. How do you use โ€œcast offโ€ in a sentence?

โ€œThe captain gave the order to cast off just as the tide began to rise.โ€

3. What are English synonyms of โ€œcast offโ€?

Common synonyms include:discard,abandon,shed,reject,untie

4. What is the etymology and word origin of โ€œcast offโ€?

Derived from the verb 'cast' (meaning to throw, hurl, or shed) combined with the directional adverb 'off'. Originally used in nautical contexts to describe the physical act of throwing a rope or line off a mooring post to untie a vessel from a dock. Over time, the phrase expanded metaphorically to mean discarding unwanted items, people, or garments.