Home
Random
Log in
Settings
Donations
About Wiktionary
Disclaimers
Search
underpinner
Language
Watch
Edit
English
edit
Etymology
edit
underpin
+
-er
Noun
edit
underpinner
(
plural
underpinners
)
One who, or that which,
underpins
.
Categories
:
English terms suffixed with -er
English lemmas
English nouns
English countable nouns