A-a
Appearance
See also: Appendix:Variations of "aa"
English
[edit]Adjective
[edit]A-a (not comparable)
- (physiology) Initialism of alveolar-arterial.
- A-a gradient
German
[edit]Pronunciation
[edit]Noun
[edit]A-a n or f (strong, genitive A-as or A-a, no plural)
- alternative spelling of Aa (“feces, poop”)
Declension
[edit]Categories:
- English lemmas
- English adjectives
- English uncomparable adjectives
- English multiword terms
- en:Physiology
- English initialisms
- English terms with collocations
- German terms with audio pronunciation
- German lemmas
- German nouns
- German uncountable nouns
- German neuter nouns
- German feminine nouns
- German nouns with multiple genders