popular  JLPT N2  noun  noun (generic)  noun or participle taking the aux. verb する  transitive verb  psychology 

• strengthening, intensifying, reinforcement, enhancement, solidification
• reinforcement

popular  rarely used kanji form  JLPT N2  noun  noun (generic)  noun or participle taking the aux. verb する  transitive verb  intransitive verb  psychology  abbreviation 

• union, combination, alliance, confederation, coalition
• association
• RENGO (Japanese Trade Union Confederation)

popular  JLPT N1  noun  noun (generic)  noun or participle taking the aux. verb する  transitive verb  intransitive verb  biology  psychology 

• restoration to life, coming to life again, resuscitation, regeneration
• reformation, rehabilitation
• recycling, reclamation, recovery
• playback, regeneration (of video or sound), views (of an online video)
• regeneration (of lost or damaged tissue), regrowth
• rebirth, reincarnation
• recall (memory), retrieval

popular  noun  noun (generic)  noun or participle taking the aux. verb する  transitive verb  psychology 

• rationalization, making (something) conform to reason, justification
• rationalization (of a company, industry, etc.), rationalisation, streamlining, making more efficient
• rationalization

popular  noun  noun (generic)  biology  psychology 

• compensation, reparation, indemnification
• price (of achieving a goal), cost
• paying compensation on someone's behalf
• compensation
• compensation, substitution

popular  JLPT N1  philosophy  noun  noun (generic)  psychology  psychoanalysis 

• ego
• self
• ego

popular  noun  noun (generic)  noun or participle taking the aux. verb する  transitive verb  philosophy  psychology 

• remembering, recollection, calling to mind
• anamnesis
• recall (memory), retrieval

popular  JLPT N1  noun  noun (generic)  noun or participle taking the aux. verb する  transitive verb  mathematics  psychology 

• erasure, deletion, elimination, clearing
• elimination (of variables)
• extinction

popular  chemistry  noun  noun (generic)  noun or participle taking the aux. verb する  intransitive verb  psychology  transitive verb 

• sublimation
• sublimation (of an impulse)
• sublimation (i.e. transforming into a purer or nobler form)

popular  JLPT N1  noun  noun (generic)  noun or participle taking the aux. verb する  transitive verb  psychology 

• hint, suggestion, clue, implication
• suggestion