List: noun (common) (futsuumeishi)

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

• specialization, specialisation, differentiation

popular  noun  noun (generic) 

• seed leaves (of a dicot), cotyledons, bud, sprout
• early stages, very beginning

popular  irregular kanji usage  noun  noun (generic) 

• one's post, one's station, department, bureau, section

popular  rarely used kanji form  noun  noun (generic) 

• manzai, comic dialogue, two-person comedy act, usu. presented as a fast-paced dialogue, occ. presented as a skit

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

• retiring voluntarily, resigning one's post (to make way for others), stepping down, bowing out

popular  historical term  noun  noun (generic) 

• Muromachi period (1336-1573)

popular  noun  noun (generic) 

• one question

popular  noun  noun (generic)  noun taking the genitive case particle の  adjective (generic) 

• side, beside
• feature of a sword blade

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

• help, assistance, aid

popular  noun  noun (generic) 

• development department