1. Words ending in "–re"英式英語中以-re結尾的單詞,在美式英語中通常以-er結尾。例如:英式拼寫/美式拼寫centre/centerfibre/fiberlitre/litertheatre/theater
2. Words ending in "-our"英式英語中以-our結尾的單詞,在美式英語中通常以-or結尾。例如:英式拼寫/美式拼寫colour/colorflavour/flavorhumour/humorlabour/laborneighbour/neighbor
3. Words ending in "-ise"英式英語中以-ise結尾的動詞,在美式英語中通常以-ize結尾。例如:英式拼寫/美式拼寫apologise/apologizeorganise/organizerecognise/recognize
4. Words ending in "-yse"英式英語中以-yse結尾的動詞,在美式英語中通常以-yze結尾。例如:英式拼寫/美式拼寫analyse/analyzebreathalyse/breathalyzeparalyse/paralyze
5. Words ending in a vowel plus l英式英語中以“母音+l”結尾的動詞,在新增-ed,-ing,-er等以母音開頭的字尾時,需要雙寫l,而美式拼寫中,則無需雙寫l。例如:英式拼寫/美式拼寫travel/traveltravelled/traveledtravelling/travelingtraveller/traveler---------------fuel/fuelfuelled/fueledfuelling/fueling
6. Nouns ending with "–ence"英式英語中一些以-ence結尾的名詞,在美式英語中通常以-ense結尾。例如:英式拼寫/美式拼寫defence/defenselicence/licenseoffence/offensepretence/pretense
1. Words ending in "–re"英式英語中以-re結尾的單詞,在美式英語中通常以-er結尾。例如:英式拼寫/美式拼寫centre/centerfibre/fiberlitre/litertheatre/theater
2. Words ending in "-our"英式英語中以-our結尾的單詞,在美式英語中通常以-or結尾。例如:英式拼寫/美式拼寫colour/colorflavour/flavorhumour/humorlabour/laborneighbour/neighbor
3. Words ending in "-ise"英式英語中以-ise結尾的動詞,在美式英語中通常以-ize結尾。例如:英式拼寫/美式拼寫apologise/apologizeorganise/organizerecognise/recognize
4. Words ending in "-yse"英式英語中以-yse結尾的動詞,在美式英語中通常以-yze結尾。例如:英式拼寫/美式拼寫analyse/analyzebreathalyse/breathalyzeparalyse/paralyze
5. Words ending in a vowel plus l英式英語中以“母音+l”結尾的動詞,在新增-ed,-ing,-er等以母音開頭的字尾時,需要雙寫l,而美式拼寫中,則無需雙寫l。例如:英式拼寫/美式拼寫travel/traveltravelled/traveledtravelling/travelingtraveller/traveler---------------fuel/fuelfuelled/fueledfuelling/fueling
6. Nouns ending with "–ence"英式英語中一些以-ence結尾的名詞,在美式英語中通常以-ense結尾。例如:英式拼寫/美式拼寫defence/defenselicence/licenseoffence/offensepretence/pretense