dayboard
/ˈdeɪˌbɔːd/
dayboard noun: a shape affixed to the top of a sea mark or other aid to navigation (ATON) to indicate its status by day.

Noun
dayboard (plural dayboards)
- A shape affixed to the top of a sea mark or other aid to navigation (ATON) to indicate its status by day.
- Synonyms:
- day beacon, daymark
Synonyms of dayboard
Forms of dayboard
| plural | dayboards |
|---|
Questions about dayboard
- What does dayboard mean?
- Dayboard means a shape affixed to the top of a sea mark or other aid to navigation (ATON) to indicate its status by day.
- What part of speech is dayboard?
- Dayboard is a noun.
- How do you pronounce dayboard?
- Dayboard is pronounced /ˈdeɪˌbɔːd/.
- What is the plural of dayboard?
- The plural of dayboard is dayboards.
Words near dayboard in the dictionary
Source and license
Adapted from Wiktionary: dayboard (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
Last updated:
Cite this entry: “dayboard.” Word.ws, https://word.ws/dayboard. Based on Wiktionary, CC BY-SA 4.0.
