yes·ter·day 
(yĕstər-dā′, -dē)
(yĕstər-dā′, -dē)n.
1. The day before the present day.
2. also yesterdays Time in the past, especially the recent past.
adv.
1. On the day before the present day.
2. A short while ago.
[Middle English, from Old English geostran dæg : geostran, yesterday; see YESTER- + dæg, day; see DAY.]
- constantan
- Constant de Rebecque
- constant dollars
- Constantin
- Constantine
- Constantine I
- Constantine I
- Constantine II
- Constantine Peter
- "Constantine the Great."
- Constantinople
- Constantinople
- constantly
- constant region
- constant velocity joint
- constative
- constellate
- constellation
- constellatory
- consternate
- consternation
- constipate
- constipated
- constipation
- constituency