-ina1
Word Origin
1 
a suffix used in the formation of nouns of various types, especially female proper names, musical instruments, compositions, etc.:
Wilhelmina; sonatina.
Compare -in2, -ine2.
Origin
< Latin -īna, feminine of -īnus
-ina2
1 
a suffix used in taxonomic names in biology:
Euglenoidina; Nemertina.
Origin
< New Latin, neuter plural of Latin -īnus or Greek -inos; cf. -in1, -ine1
Related Words
- -ine
- globigerina
- spirulina
- acarine
- barracudina
- capeline
-ina
                suffix
               1.     
         -          denoting feminine names and titles表示女名, 表示“女…(称号)”:
-       tsarina. 
         2.     
         -          denoting names of musical instruments表示乐器名:
-       concertina. 
         3.     
         -          denoting names of plant and animal groups表示一类植物、动物名称:
-       globigerina. 
词源
from Italian, Spanish, or Latin.
-ina
fem. suffix in titles and names, from Latin -ina.
1
ORIGIN: Repr. Latin  fem. suffix found in regina  queen, extended in Italian  or Spanish , and thence in English .
2
ORIGIN: Repr. Latin  neut. pl. of adjectives in -inus : see -ine 1
-i·na
I.\ˈīnə, ˈēnə\  noun suffix 
(plural -ina) 
Etymology: New Latin, from Latin, feminine singular and neuter plural of -inus (with long ī) -ine (I) 
 : one or ones related to, resembling, or characterized by  — in taxonomic names in biology
< Acarina >
< Clathrina >
< Fistulina >
II.\ˈēnə sometimes ˈīnə\  noun suffix 
also -ine\|ēn sometimes |īn\ 
(-s) 
Etymology: probably from Italian -ina (diminutive suffix), from Latin -ina (with long ī), feminine of -inus (with long ī) -ine (I) 
1. : musical instrument 
< concertina >
< seraphine >
2. : musical device 
< aeoline >
I.
< Acarina >
< Clathrina >
< Fistulina >
II.
also -ine
1.
< concertina >
< seraphine >
2.
< aeoline >