Word Study
understrapping |
understratum |
understroke |
understructure |
understudy |
undersuit
| undersurface
| undertakable
| undertake
| undertaken
| undertaker
undersuit
CIDE DICTIONARY
undersuit, n.
A suit worn under another suit; a suit of underclothes. [1913 Webster]
For further exploring for "undersuit" in Webster Dictionary Online