List: Communication / Info.

Wordnoun  noun (generic) 

• medical certificate

Wordpopular  JLPT N3  noun  noun (generic)  noun or participle taking the aux. verb する  transitive verb 

• broadcasting, broadcast, program, announcement

Wordpopular  obsolete reading  noun  noun (generic)  noun or participle taking the aux. verb する 

• being lost for words, becoming speechless
• jueju (Chinese quatrain with lines of either five or seven syllables)

Wordpopular  ateji  rarely used kanji form  JLPT N2  usually written using kana alone  い adjective  adjective (generic) 

• happy, auspicious, propitious, joyous
• naive

Wordpopular  noun  noun (generic) 

• proposal, offer, report, proposition, notice, request

Wordexpression 

• no big deal, no match, not worth worrying about

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

• approval, license, licence, permission

Wordnoun  noun (generic)  computing 

• source of information, intelligence source
• message source