Pronounwhat · you-know-what; that thing · whatsit; whachamacallit; what's-his-name; what's-her-name

Pronounwhat · how many · many; a lot of

Adverb (fukushi)how; in what way; how about

Noungeometry

Noun(depending on) how; (depending on) what; nature (of) · what is ...?; how is ...?; what will be ...?

Pronounwhat · so-and-so; such and such; something (or other) · what?; wait; hang on

Noun, Suru verb, Transitive verbchallenging (an unknown person); asking a person's identity

Adverb (fukushi)how much; how many; what amount; what extent

Nounnoncommutative geometry; NCG

Expressions (phrases, clauses, etc.), Adverb (fukushi)how; in what way; I wonder

Expressions (phrases, clauses, etc.)how are you?