v.
  
/
ˈkɒndʒʊgeɪt/
   
- Grammar  give the different forms of (a verb).
 - Biology  (of bacteria or unicellular organisms) become temporarily united in order to exchange genetic material. 
▸(of gametes) fuse.
 - Chemistry  be combined with or joined to reversibly.
 
adj.
  
/
ˈkɒndʒʊgət/
    
- Chemistry  (of an acid or base) related by loss or gain of a proton.
 - Mathematics  joined in a reciprocal relation, especially having the same real parts and equal magnitudes but opposite signs of imaginary parts.
 - Geometry  (of angles) adding up to 360°.
 - Biology  (of gametes) fused.
 
n.
  
/
ˈkɒndʒʊgət/
  
- chiefly Biochemistry  a conjugated substance.
 - Mathematics  a conjugate value or entity.
 
 
  Derivative
  
  Etymology
  C15 (earlier (ME) as conjugation): from L. conjugat-, conjugare ‘yoke together’, from con- ‘together’ + jugum ‘yoke’.