词根词缀：-esce, -escent, -escence

【来源及含义】Latin: beginning to be, becoming; to be somewhat; a suffix that forms nouns and adjectives

【同源单词】acaulescent, acquiescence, acquiescent, adherescent, adipescent, adolescence

词根词缀：sen-, sene-, seni-, sir-

【来源及含义】Latin: old age, old, elder, elderly

【相关词根词缀】 Related "old; old age, elder" units: gero-; obsolesc-; presbyo-; veter-.

【同源单词】insenescence, insenescent, premature senility, psychosis of senility, seignior, seigniorage