词根：intim = inmost （内心的）

intimate 亲密的 暗示

词根：scintill = spark （火花）

scintillation 闪烁；发出火花；才华横溢

词根词缀：intimat-1

【来源及含义】Latin: close friend; close relationship or knowledge

【同源单词】intimacy, intimate, intimately, intimateness

词根词缀：intimat-2

【来源及含义】Latin: to suggest indirectly, to hint

【同源单词】intimate, intimated, intimater, intimates, intimation

词根词缀：quint-, quinti-, quintu-, quin-

【来源及含义】Latin: fifth, five; a word element for 5

【同源单词】quinaries, quinary, quinate, quincentenary, quincentennial, quincunx

词根词缀：scintill-, scintil-, scinti-

【来源及含义】Latin: light, shine, spark, sparkle, twinkle

【相关词根词缀】 Etymologically related "light, shine, glow" word families: ethero-; fulg-; luco-; lumen-, lum-; luna, luni-; lustr-; phengo-; pheno-; phospho-; photo-; splendo-.

【同源单词】atmospheric scintillation, dacryoscintigraphy, immunoscintigraphy, interplanetary scintillation, microscintigraphy, scinticisternograph

词根词缀：tinnit-, tintinnabu-

【来源及含义】Latin: to ring, to jingle

【同源单词】tinnitus, tinnitus aurium, tintamarre, tintinnabul-, tintinnabular, tintinnabulate