(literary) harmonious (variant of 和[he2])

Grain (禾) + mouth (口) = harmonious voices blending

The mouth (口) carries the meaning here — voices joining in agreement or song. 禾 mainly lends the sound hé; it doesn't tell us about harmony directly.

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MouthSemantic
GrainPhonetic

Words with 和

和音

hé yīn

harmony (pleasing combination of sounds)

逼和

bī hé

to force a draw (in chess, competition etc)

违和

wéi hé

unwell

远来的和尚会念经

yuǎn lái de hé shang huì niàn jīng

the monk coming from afar is good at reading scriptures (idiom)

郑和

zhèng hé

Zheng He (1371-1433), famous early Ming dynasty admiral and explorer

酬和

chóu hè

to respond to a poem with a poem

鉴真和尚

jiàn zhēn hé shang

Jianzhen or Ganjin (688-763), Tang Buddhist monk, who crossed to Japan after several unsuccessful attempts, influential in Japanese Buddhism

附和

fù hè

to agree

随和

suí hé

amiable

随声附和

suí shēng fù hè

to parrot other people's words (idiom); to chime in with others

雍和

yōng hé

harmony

雍和宫

yōng hé gōng

Yonghe Temple

More characters with 禾