diurnal
/daɪˈɜːnl/adjective
उच्चारण डाइअर्नल
दिनचर; दैनिक
Advanced wordPYP · asked 1 time
Asked in previous papers
as antonym
- 1
technical
(of animals) active during the day; happening every day
दिनचर; दैनिक
- diurnal birds
- the diurnal motion of the earth
- Most butterflies are diurnal and rest at night.
+ 2 more examples
- The diurnal temperature range in the desert is very wide.
- Peacocks are diurnal birds and sleep in the trees after sunset.
Synonyms daytime daily day-to-day circadian
Opposite nocturnal
≈Synonyms and antonyms
AaSpelling
di·ur·nal
?Which word?
Keep the activity-time words together: diurnal (day), nocturnal (night), crepuscular (dawn and dusk), circadian (24-hour rhythm).
सक्रियता-समय के शब्द साथ याद रखिए: diurnal (दिन), nocturnal (रात), crepuscular (भोर और संध्या), circadian (24 घंटे की लय)।
✓In the exam
General knowledge
Science: the diurnal motion of the earth is its rotation once every 24 hours, causing day and night; the annual motion is its revolution around the sun, causing seasons.
विज्ञान में पृथ्वी की diurnal गति (घूर्णन) हर 24 घंटे में एक बार होती है, जिससे दिन और रात होते हैं; वार्षिक गति (परिक्रमा) सूर्य के चारों ओर होती है, जिससे ऋतुएँ होती हैं।