anchor ball: meaning, definition, pronunciation and examples
Low/Very LowFormal Technical
Quick answer
What does “anchor ball” mean?
A round black shape hoisted by a vessel to indicate it is anchored and not making way.
Audio
Pronunciation
Definition
Meaning and Definition
A round black shape hoisted by a vessel to indicate it is anchored and not making way.
In nautical contexts, the primary meaning. In broader usage, it can refer to any spherical object that provides stability or serves as a focal point.
Dialectal Variation
British vs American Usage
Differences
No significant semantic difference. Usage is equally technical in both British and American maritime communities.
Connotations
Strictly procedural, technical, and regulatory in both variants.
Frequency
Extremely low frequency in general language. Equal frequency in maritime English of both regions.
Grammar
How to Use “anchor ball” in a Sentence
V + anchor ball (e.g., 'hoist/display/show')the anchor ball of + NPanchor ball + Verb (e.g., 'indicates/signals')Vocabulary
Collocations
Examples
Examples of “anchor ball” in a Sentence
verb
British English
- The skipper decided to anchor ball before sunset.
- You must anchor ball when stopping in the channel.
American English
- The captain ordered the crew to anchor ball immediately.
- Regulations require you to anchor ball if stationary for over an hour.
Usage
Meaning in Context
Business
Not used.
Academic
Rarely used outside of specific maritime law or naval architecture texts.
Everyday
Not used.
Technical
Used in maritime navigation, collision regulations (COLREGs), and ship operations to indicate a vessel is at anchor.
Vocabulary
Synonyms of “anchor ball”
Strong
Neutral
Weak
Vocabulary
Antonyms of “anchor ball”
Watch out
Common Mistakes When Using “anchor ball”
- Using it in non-nautical contexts.
- Confusing it with 'anchor buoy' (which is a different marker).
- Thinking it refers to the anchor itself.
FAQ
Frequently Asked Questions
No. The anchor ball is a 'day shape'. At night, an anchored vessel shows an all-round white light instead.
No. International regulations (COLREGs) specify it must be black.
No. It is a highly technical term used almost exclusively in maritime contexts and by sailors.
Regulations vary by vessel size and location, but generally, smaller vessels under a certain length may be exempt, though it is considered good practice.
A round black shape hoisted by a vessel to indicate it is anchored and not making way.
Anchor ball is usually formal technical in register.
Anchor ball: in British English it is pronounced /ˈæŋkə ˌbɔːl/, and in American English it is pronounced /ˈæŋkər ˌbɔːl/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “None”
Learning
Memory Aids
Mnemonic
Imagine a boat tied to a giant black ball floating in the water—the ball is the 'anchor ball' that tells everyone the boat is staying put.
Conceptual Metaphor
VISIBILITY IS COMMUNICATION (A physical object makes an internal state—being anchored—visible and understood to others).
Practice
Quiz
What is the primary purpose of an anchor ball?