Heavy Construction
The Allen and Greenough is still under construction;
so some links may not work quite the way you would expect.
 
 
 
 
265.
 New stems are formed by Composition in three
ways: -  
1.  The second part is simply added to the first: -  
-  
- su-ove-taurília (sús, ovis, taurus), the sacrifice of a swine, a sheep, and a
bull (cf.  § 255.  a).  
- septen-decim (septem, decem),
seventeen.  
2.  The first part modifies the second as an adjective or adverb
(Determinative Compounds): -  
-  
- láti-fundium (látus, fundus), a large landed estate.  
- omni-poténs (omnis, poténs), omnipotent.  
3.  The first part has the force of a case, and the second a verbal
force (Objective Compounds): -  
-  
- agri-cola (ager, field, cola akin to coló, cultivate), a
farmer.  
- armi-ger (arma, arms, ger akin to geró, carry),
armor-bearer.  
- corni-cen (cornú, horn, cen akin to canó, sing), horn-blower.
 
- carni-fex (caró, flesh, fex akin to fació, make), executioner.
 
a. Compounds of the above kinds, in which
the last word is a noun, may become adjectives, meaning possessed
of the quality denoted: -  
-  
- áli-pés
(ála, wing, pés, foot), wing-footed.
 
- mágn-animus (mágnus, great, animus, soul), great-souled.  
- an-ceps (amb-, at both ends, caput, head), double.  
NOTE:  Many compounds of the above classes appear only in the
form of some further derivative, the proper compound not being found in
Latin. 
 
 
 
