同文网《英语词缀词根大全》以中高考及四六级考试大纲要求掌握的词汇为主，通过拓展同义前缀、同义后缀和同义词根，共收录了905个前缀、后缀及例句和练习题，可帮助读者了解单词的构词规律，是一部小型但内容丰富、功能实用的精编语言工具书。
| balm |
ban |
bar |
barr |
bas |
| bat |
bell, bel |
bell, bel |
biblio |
bio, bi |
| bio, bi |
blanc |
brace |
braid |
brev, bridg |
| brev, bridg |
bu |
cad, cas, cid |
cad, cas, cid |
cad, cas, cid |
| calc |
calori |
camp |
cand |
cant, cent |
| cant, cent |
cap, capt, cept, ceive, cip, cup |
cap, capt, cept, ceive, cip, cup |
cap, capt, cept, ceive, cip, cup |
cap, capt, cept, ceive, cip, cup |
| cap, capt, cept, ceive, cip, cup |
cap, capt, cept, ceive, cip, cup |
cap, cipit |
cap, cipit |
car, char |
| car, char |
card, chart |
card, chart |
card, cord |
card, cord |
| carn |
cast |
cav |
ced, ceed, cess |
ced, ceed, cess |
| ced, ceed, cess |
celer |
cens |
cent |
centr |
| cern, cert, cret |
cern, cert, cret |
cern, cert, cret |
chor |
chrom |
| chron |
cid, cis |
cid, cis |
cil |
circ, cycl |