おしゃべり・お喋りoshaberi[2]nakadaka (mid-high)

1. noun, suru verb, transitive verbchattering; talk; idle talk; chat; chitchat; gossip
   彼かれらは天気てんきについておしゃべりした。↗

   They chatted about the weather.
2. na-adjective, nounchatty; talkative; chatterbox; blabbermouth

• Synonym雑談ざつだんNeutralCasual chat among several people (「雑談する」), fine with friends, family or on a work break; unlike 「お喋り」 it never means a talkative person.
• Synonym談笑だんしょうNeutralChatting cheerfully with laughter (「和やかに談笑する」); typical of news reports and narrative prose.
• SynonymしゃべりNeutralA noun for talking or for one's way of talking (「喋りが上手い」); for idle chat or a chatterbox, 「お喋り」 is the usual choice.
• Synonym閑談かんだんWrittenWritten word for relaxed, quiet conversation or idle gossip; rare. For everyday chatting say 「お喋り」 or 「雑談」.
• Synonym閑話かんわWrittenWritten word for idle talk or gossip, mostly seen in the set phrase 「閑話休題」 ('back to the subject'); seldom used on its own.
• Synonym雑話ざつわWrittenWritten word for rambling talk or everyday gossip; rare. In daily speech use 「雑談」 or 「お喋り」.
• Related語り合うかたりあうNeutralVerb for talking things over deeply together (「夜通し語り合う」); it stresses heartfelt exchange and is less casual than 「お喋り」.
• Related語らいかたらいWrittenWritten word for an intimate talk among a few people (「家族の語らい」) with a warm feel; it can also mean lovers' vows.
• Related歓談かんだんNeutralChatting pleasantly and at ease (「ご歓談ください」); typical of party speeches and more formal than 「お喋り」.
• RelatedトークNeutralLoanword for talk or chat in general, and for talk shows or a host's or musician's stage banter (「トーク番組」).
• Related多弁たべんWrittenWritten word for talking a lot; a plain, objective description of how much someone speaks, without the mild scorn 「お喋り」 carries for people.
• Related饒舌じょうぜつWrittenWritten word for being talkative or garrulous (「饒舌な人」); it can carry a negative shade and is more literary than 「お喋り」.
• Related語らうかたらうWrittenWritten verb for talking intimately, and for consulting or getting together with someone (「友と語らう」); more elegant than 「お喋り」.
• RelatedだべるCasualColloquial verb for idly shooting the breeze (「カフェでだべる」), with a lazy, talking-about-nothing nuance.
• RelatedくっちゃべるCasualColloquial verb for chattering on and on, and for letting secrets out; coarser in tone than 「お喋り」.
• Related口まめくちまめCasualColloquial word for a chatty nature or person, with a friendly, affectionate feel; kinder than the mildly critical 「お喋り」.
• Antonym無口むくちNeutralThe opposite personality: taciturn and uncommunicative, standing against 「お喋り」 in its sense of a talkative person.
• Antonym沈黙ちんもくNeutralThe state of staying silent, opposite to 「お喋り」 as idle talk; it can also mean stillness with no sound at all.

Use 「お喋り」 for casual chatting or for a talkative person. For relaxed group chat pick 「雑談」; for pleasant party talk 「歓談」; for cheerful, laughing conversation 「談笑」; for deep heart-to-heart exchange 「語り合う」. The written words 「閑談」「閑話」「雑話」「語らい」「語らう」「多弁」「饒舌」 are rare or literary, while 「駄弁る」「くっちゃべる」「口まめ」 are colloquial. Opposites: 「無口」 (taciturn) and 「沈黙」 (silence).

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

1. 軽かるい話はなしをすること。
2. よく話はなし、口くちが軽かるい人ひと。若干じゃっかんの侮蔑ぶべつを伴ともなって使つかう。