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trigesimal. In DICTIOUS you will not only get to know all the dictionary meanings for the word
trigesimal, but we will also tell you about its etymology, its characteristics and you will know how to say
trigesimal in singular and plural. Everything you need to know about the word
trigesimal you have here. The definition of the word
trigesimal will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
trigesimal, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
English
Etymology
From Latin trigesimus (“thirtieth”) + -al (“forming adjectives”).
Adjective
trigesimal (not comparable)
- (obsolete) Thirtieth.
- In the trigesimal year of his reign...
- (rare) Containing thirty of something.
- Each month is a roughly trigesimal period.
Noun
trigesimal (uncountable)
- The trigesimal number system; base 30.
References
- Oxford English Dictionary, "trigesimal, adj."