determined
A quidnunc
The duration of Eager to Live is 1.83 hours.
indiifferant
George Washington was eager to leave mount Vernon in 1789.
An eager prime is a prime number that is immediately followed by another prime number. For example, the number 3 is an eager prime because the next number, 5, is also prime. This concept highlights the occurrence of consecutive prime numbers and their distribution within the set of natural numbers. Eager primes can be of interest in number theory and the study of prime gaps.
eager
determined
earnest
Earnest.
earnest
eager
A seven-letter word meaning serious and eager could be "earnest".
cheers
The word you're looking for is "earnest." It conveys a sense of seriousness and sincere eagerness or intent.
The word "zealous" captures the meaning of being eager and serious. It conveys a sense of fervent devotion or enthusiasm towards a cause or goal. Additionally, "ardent" can also express similar sentiments of passionate eagerness and seriousness.
A quidnunc
A serious play with an unhappy ending is called a tragedy.