Exhaustion: extreme weariness Exhaustive: covering all possibilities

　　Exonerate: 證明無罪 Exorable：可說服的，心軟的

　　Fortuitous: accidental Fortitude: strength

　　Forfeit: 喪失 Surfeit：飲食過度

　　Fomentation：煽動，助長 Fermentation：發酵

　　Flounder: proceed clumsily Founder: collapse

　　Fractious: 易怒的，好爭吵的, hard to handle or control Fractional：部分的，碎片的 Factious: 有派性的 Factitious：人為的，不真實的 Facetious：輕浮的

　　Fetid: having an offensive smell stinking Fetish: 神物

　　Fantasy: imaginative fiction Fascinate: be irresistibly attractive

　　Flush: to pour liquid over or through Fluster: upset

　 Gouge: 半圓鑿，敲竹杠 Gauche：笨拙的，不會社交的 Gauge：標準尺寸

　　Gravel：碎石 Grovel：搖尾乞憐的 Gavel：a mallet used for commanding attention Grove: a small wood

　　Grate: to grind or rub against with a rasping noise Grateful thankful; pleasing Gratify: to afford pleasure to Gratis: without charge or recompense Gratuitous: free charge; unwarranted Gratitude: thankfulness

　　Gamble: 賭博，投機 Gable：山墻 Gambol：跳躍，嬉戲 Gobble: to swallow or eat greedily

　　Gall: vex, harass Gulled: deceive Guile: duplicity Guilt: 罪

　　Gloss：光澤 Gross：總的，粗野的，整體的

　　Hypnosis; 催眠術 Hypothesis：假說

　　Histrionics：演戲 Histology：組織學

　　Homely：長相一般的 Homily：a lecture of a moral theme

　　Hypercritical :meticulously or excessively critical Hypocritical :not sincerely

　　Halo：光圈 Hale: health, sound ,free from defect, disease

　　Incision: a cut Incite: start up, stir up

　　Impassioned：感激的，慷慨激昂的 Impassive：不為所動的

　　Imminence：急迫的 Eminence；卓越的

　　Ingrate：忘恩負義的 Ingratiate：逢迎，討好

　　Insurrection：造反，叛亂 Resurrection：復活