词根词缀：arthro-, arthr-

【来源及含义】Greek: joint, pertaining to the joints or connecting bone structures

【同源单词】alloarthroplasty, amphiarthrodial, amphiarthrosis, anarthrous, arthal, arthralgia

词根词缀：insulino-, insulin-, insula-, insulo-, insul-, isle

【来源及含义】Latin: island; derived from insul[a], "island" [used here in reference to the islands [islets] of Langerhans, irregular structures in the pancreas that produce the protein hormone insulin which is secreted into the blood where it regulates sugar metabolism]

【同源单词】aisle, circuminsular, ethological isolation, insular, insularism, insularity

词根词缀：pogo-, pogono-, -pogon

【来源及含义】Greek: beard; referring to a beard or beard-like structures

【相关词根词缀】 Links to other hair-related units: alopec-; barba-; Beards; capillaro-; chaeto-; cirro-; coife; crino-; Hair & Beard Styles; hirsute; pilo-; tricho-; villi-.

【同源单词】anisopogonous, epipogon, gynepogon, isopogonous, pogoiatrics, pogoiatrist

词根词缀：stele-, stel-, -stele, -stelic

【来源及含义】Greek: an inscribed stone slab; a block of stone, gravestone; a column, a pillar [also a reference to certain plant structures]

【相关词根词缀】 Related "stone, rock" word families: lapid-; litho-; petro-; saxi-.

【同源单词】dictyostele, meristele, monostele, polystelic, siphonostele, siphonostelic