Triassicadjective
uk/traɪˈæs.ɪk/us/traɪˈæs.ɪk/specializedfrom or referring to the period of time between around 245 and 208 million years ago, in which dinosaurs (= large reptiles that no longer exist) first appeared:
the Triassic period
Triassic plants
Thesaurus: synonyms and related words
Specific periods of time
- around-the-clock
- British Summer Time
- BST
- calendar month
- daylight saving time
- depth
- generation
- hr
- hundred
- Jurassic
- lunar month
- microsecond
- midpoint
- nightlong
- Q, q
- quarter
- Quaternary
- response time
- s
- trimester
See more results »
the Triassic
noun ukus
the Triassic period