词根：-am-

【词根含义】：爱,友善

【词根来源】：来源于拉丁语动词amo, amare, -avi, -atus(爱慕,喜欢)。

【同源单词】：amateur, amatory, amiable, amicable, amorist

词根词缀：amat-, amor-, am-

【来源及含义】Latin: love, loving; fondness for; such as a man for a woman and a woman for a man

【相关词根词缀】This "love" unit is the main source of the words in the ami- or "friend" unit. Related "love, fondness" units: agape-; philo-; vener-; venus.

【同源单词】amateur, amateurish, amateurishly, amateurishness, amative, amatively

词根词缀：tyro-, tiro-

【来源及含义】Latin: beginner, novice [also, originally, a "young soldier" or "recruit"]

【同源单词】amateur, tirocinium, tyro, tyrociny, tyronic, tyronism