List: noun (common) (futsuumeishi)

popular  abbreviation  colloquial  noun  noun (generic) 

• McDonald's (fast food restaurant)
• Mac (personal computer), Macintosh

popular  noun  noun (generic)  colloquial  adverb 

• max, maximum
• to the max

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

• massage

popular  search-only kana form  noun  noun (generic) 

• common mushroom (Agaricus bisporus), white mushroom

popular  search-only kana form  golf  noun  noun (generic) 

• match play

popular  noun  noun (generic) 

• mat
• canvas (in boxing or wrestling)

popular  noun  noun (generic) 

• mattress, mattress pad (under a futon)

popular  noun  noun (generic)  colloquial 

• Mach (number)
• (at a) fast speed

popular  noun  noun (generic) 

• map

popular  noun  noun (generic) 

• material