oscillotron
1> _. , - 

oscine
1> _.    

Oscines
1> _pl. _.   (Insessores)

oscinine
1> _.    

oscitance
1> , 
2> , 
3> , 
4> , 

oscitant
1> 
2> ; 
3> ; 
4> , 

oscitation
1> , 
2> , 
3> ; ; 

oscula
1> _pl.  osculum

osculant
1> _. ; 
2> _. , 
3> _. ; 

oscular
1> 
2> _. ;  , 

osculate
1> , 
2>   
3> 
4> _.    
5> _. 

osculation
1> (), 
2> 
3> _. ; 

osculatory
1> 
2> 
3> _. , 

oscule
1>  
2> _.  ; 
3> _. 

osculum
1> _. 
2> _.  ; 
3> _. 

osier
1> _.  (Salix gen.)
2> ,  ;
_Ex:
osier banks ,  ;
_Ex:
osier goods    

osier-ait
1>   ,  

osier-bed
1> 

osier-isle
1>   ,  

osiered
1> ,  
2>   

osiery
1> ,  
2>    

Osirian
1> _. _.   

Osiris
1> _. _. 

Osmanli
1> , 
2> , ;
_Ex:
Osmanli Empire _.  

osmatic
1> 

osmeteria
1> _pl.  osmeterium

osmeterium
1> _. ,    (
 )

osmic
1> _. 

osmic acid
1> _.  

osmidrosis
1> _.  

osmium
1> _. 

osmol
1> _.  (  , 
  )

osmolar
1> _. 

osmometer
1> _. 

osmometry
1> _. 

osmoregulation
1> _. ,  

osmose, osmosis
1> ,  ;
_Ex:
to learn French by osmose, osmosis  
 
2> _. _. 

osmotic
1> _. ;
_Ex:
osmotic pressure  

osmotic shock
1> _.  

osmous
1> _. 

osmund
1>    (   
     . .)
2> _.  (Osmunda regalis)

osnaburg
1>   , 

osprey
1> _.  (Pandion haliaetus)
2> , 

ossa
1> _pl.  os

ossature
1> _.   ( )
2> _. ; 

ossein
1> _. 

osselet
1> _. 

osseous
1> _. 
2> _. ,  
3> 

Osset
1> ; 
2> 
_Ex:
the Ossets 

osseter
1> _. 

Ossetian
1> ; 
2> 
_Ex:
the Ossetians 

Ossetic
1>  
2> 

Ossianesque
1> _.       ;


Ossianic
1>       ; 
2> ; 

ossicle
1> _. 

ossicula
1> _pl.  ossiculum

ossiculum
1> _. 

ossific
1> _. 
2> _. 

ossification
1> _. 
2> , 
3> , ;
_Ex:
to prevent the ossification  
4> _.   
5> _.  ; 

ossified
1> _. 
2> , 
3> , 
4> _.  

ossifrage
1> _.  (Pandion haliaetus)

ossify
1> _.   ; 
2> _.   
3> ,  ; 
4>  , , ;
_Ex:
to ossify the mind  

ossuary
1> ;   ; ,   
2>   
3>   

oste-
1>     : 
_Ex:
osteochondrosis 

osteal
1> _. 

ostein, osteine
1> _.  ;  

osteitides
1> _pl.  osteitis

osteitis
1> _. 

ostend
1> _. , , , 

ostensibility
1> ; 

ostensible
1>  ; ; ;
_Ex:
ostensible reason  ;
_Ex:
ostensible purpose  ;
_Ex:
her ostensible purpose was to borrow sugar, but she really
wanted to see him     ,  
 -  
2> ; ;
_Ex:
the ostensible truth of his theories  
 

ostensibly
1> ;  ;
_Ex:
ostensibly studying his history  ,  


ostension
1> _.  

ostensive
1> ; ; ; ;
_Ex:
ostensive proof  
2>  ; ; 

ostensorium
1> _. ; 

ostensory
1> _. ; 

ostent
1> _. , ; 
2> _. ;  -;
_Ex:
ostents of love  
3> _.  ; 

ostentate
1> _. _. ; 

ostentation
1>  ; ;  ;
_Ex:
the ostentation of one's riches   
;
_Ex:
to show one's erudition with ostentation  


ostentatious
1> ; ; ;
_Ex:
ostentatious jewelry ,  ;
_Ex:
ostentatious merriment ,   ;
_Ex:
ostentatious public charities  ;
_Ex:
ostentatious display of courage   ;
_Ex:
in an ostentatious manner 

ostentatiously
1>  , ; ; 

osteo-
1>     : 
_Ex:
osteochondrosis 

osteoarthritis
1> 

osteoblast
1> _. 

osteochondritis
1> _. 

osteoclast
1> _. _. 

osteogenesis
1> _. 

osteoid
1> _. , 
2> _. 

osteole
1> _. , 

osteologic
1> 

osteological
1> 

osteologist
1> 

osteology
1> 

osteoma
1> _. 

osteomalacia
1> _. 

osteomata
1> _pl.  osteoma

osteometry
1> 

osteomyelitis
1> _. 

osteon
1> _. 

osteopath
1> 

