On time, not late
Punctual
A city or town with lots of people and technology
Urban
Pattern of weather in a place over many years
Climate
A personality trait where one does not think of others, not generous
Selfish
Musical term for a note of embellishment preceding an essential note
Appoggiatura
Two letter word used as a filler in conversations first recorded in the 17th century
Um
An artist who specializes in contrasting light and dark
Chiaroscurist
A phrase with a subject, auxilary, negation, and stative verb signaling a lack of knowledge
I don't know
3 letter word that starts with 'H' to express confusion, one of the few words in every language
Huh?
A lung disease caused by inhaling very fine particles of quartz dust
Pneumonoultramicroscopicsilicovolcanoconiosis