| ABRANCHIATE | • abranchiate adj. (Zoology) Without gills. • abranchiate n. (Zoology) An organism that does not have gills.
 • ABRANCHIATE adj. lacking gills, also ABRANCHIAL.
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| ANABRANCHES | • anabranches n. Plural of anabranch. • ANABRANCH n. a stream that leaves a river and reenters lower down.
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| BRANCHERIES | • brancheries n. Plural of branchery. • BRANCHERY n. a system of branches.
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| BRANCHIOPOD | • branchiopod n. Any of the very many aquatic crustaceans of the class Branchiopoda, such as the fairy shrimps and water fleas. • BRANCHIOPOD n. any of a subclass of Crustacea with numerous flattened, leaf-shaped, lobed swimming-feet.
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| BRANCHLINES | • branchlines n. Plural of branchline. • branch␣lines n. Plural of branch line.
 • BRANCHLINE n. a secondary line, usually of a railroad.
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| DISBRANCHED | • disbranched v. Simple past tense and past participle of disbranch. • DISBRANCH v. to divest of a branch or branches.
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| DISBRANCHES | • disbranches v. Third-person singular simple present indicative form of disbranch. • DISBRANCH v. to divest of a branch or branches.
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| INTERBRANCH | • interbranch adj. Between branches of an institution. • INTERBRANCH adj. between branches.
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| LOPHOBRANCH | • lophobranch n. (Zoology) Any member of the order Lophobranchii of fishes. • LOPHOBRANCH n. any fish of the pipefish and seahorse genus.
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| MULTIBRANCH | • multibranch adj. Of or pertaining to more than one branch (in various senses). | 
| NUDIBRANCHS | • nudibranchs n. Plural of nudibranch. • NUDIBRANCH n. a member of the Nudibranchiata, sea slugs, also NUDIBRANCHIATE.
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| PROSOBRANCH | • prosobranch n. (Zoology) A gastropod with gills in front of the heart, formerly thought to belong to a single group. • prosobranch adj. (Of gills) Placed in front of the heart.
 • prosobranch adj. (Of a gastropod) Having gills placed in front of the heart.
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| PULMOBRANCH | • PULMOBRANCH n. a lung-book. | 
| REBRANCHING | • rebranching v. Present participle of rebranch. • rebranching n. A secondary branching.
 • REBRANCH v. to form secondary branches.
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| SUBBRANCHES | • subbranches n. Plural of subbranch. • SUBBRANCH n. a subdivision of a branch.
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| TECTIBRANCH | • tectibranch n. (Zoology) One of the order Tectibranchiata. • TECTIBRANCH n. any member of the Tectibranchiata, molluscs including sea-slugs.
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| ZYGOBRANCHS | • zygobranchs n. Plural of zygobranch. • ZYGOBRANCH n. a type of gastropod having paired, symmetrically placed gills, also ZYGOBRANCHIATE.
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