whereby

/ˌwɛrˈbaɪ/
Syllables where·by
Stress where-BY

Phonics Breakdown

where
/wɛr/
r-controlled er
by
/baɪ/
long i

Meaning

by which; through which means

Sound Reference

💡

where=/wɛr/(where) + by=/baɪ/(by)

Example

They developed a system whereby users can save time.