Jump to content
Main menu
Main menu
move to sidebar
hide
Links
Main Page
Simple talk
Community portal
Statistics
New changes
Show any entry
Help
Give to Wiktionary
Word lists
Languages
Language links are at the top of the page across from the title.
Search
Search
Create account
Log in
Personal tools
Create account
Log in
Pages for logged out editors
learn more
Contributions
Talk
Contents
move to sidebar
hide
Beginning
1
Noun
Toggle the table of contents
sera
49 languages
العربية
Asturianu
Azərbaycanca
Brezhoneg
Català
Čeština
Cymraeg
Dansk
Deutsch
Eesti
Ελληνικά
English
Español
Esperanto
Français
Galego
한국어
Ido
Bahasa Indonesia
Italiano
Kiswahili
Kurdî
Latina
Lietuvių
Limburgs
Lombard
Magyar
Malagasy
Bahasa Melayu
မြန်မာဘာသာ
Na Vosa Vakaviti
Nederlands
日本語
Norsk
Occitan
Oʻzbekcha / ўзбекча
Polski
Русский
Српски / srpski
Srpskohrvatski / српскохрватски
Suomi
Svenska
ไทย
Türkçe
Українська
Tiếng Việt
Walon
粵語
中文
Entry
Talk
English
Read
Edit
View history
Tools
Tools
move to sidebar
hide
Actions
Read
Edit
View history
General
What links here
Related changes
Upload file
Special pages
Permanent link
Page information
Cite this page
Get shortened URL
Print/export
Create a book
Download as PDF
Page for printing
From Wiktionary
Noun
[
change
]
Singular
serum
Plural
serums
or
sera
(
rare
) The
plural
form of
serum
; more than one (kind of) serum.
Categories
:
Nouns
Plurals
Toggle limited content width