词根词缀：legi-, -leg-, -ligi-, -lig-, -lect-, -lectic, -lection

【来源及含义】Latin: read, readable [to choose words; to gather, to collect; to pick out; to read, to recite]

【相关描述】Closely related to lexi-, -lexia, -lexic, -lexis (Greek: a word; a saying, a phrase; speaking).

【相关词根词缀】 Related "word, words" units: etym-; lexico-; locu-; logo-; onomato-; -onym; verbo-.

【同源单词】coil, collect, collectanea, collected, collectedly, collectedness

词根词缀：pre-, prae-

【来源及含义】Latin: before [both in time and place]

【相关描述】The prefix prae- can actually be substituted for pre- because both of them are different spellings for the same prefix meaning "before".

【相关词根词缀】 Related before-word units: ante-; antero-; anti-; pro-. Related "time" units: aevum, evum; archaeo-, archeo-; Calendars; chrono-; horo-; Quotes: Time; tempo-.

【同源单词】preacquaint, preacquaintance, preagonal, pre-agricultural, preamble, preambular

词根词缀：-tion

【来源及含义】Latin: a suffix forming nouns from verbs of condition and action; an act or process: resumption, absorption; state or condition, redemption, exhaustion; something resulting from or otherwise related to an act or process, assumption, friction

【相关描述】This unit is presenting a small fraction of the hundreds of words ending with the suffix of -tion; however, there is a significant number of words which may help everyone have a better understanding and appreciation of the use of this element.

【同源单词】abduction, abjection, ablution, ablution, abolition, abruption