weld, flange, couplings, chamfers, exons, interleave, helix, cdna, baseplate, loops, nuclease, mux, notcher, spool, homologous chromosomes, sleeving, spindle, coupler, shimming, viroid, splines, recombination, intron, endonuclease, slitter, chromosomal, busbar, anneal, overhand knot, actin, connectors, mrna, exonuclease, flagellar, winder, messenger rna, multiplexer, ribosomal, quantize, polymerase, sequence, insert, nucleosome, stiffeners, insulators, ferrule, midbody, bilayer, dacron, combiner, mandrels, oligomer, clevis, handwheel, synchroniser, strain gage, effector, thermocouple, doublets, covalent bond, heterochromatin, synchronizer, cotter pin, chromatids, kinetochore, detents, rewinding, weldment, toroid, kinking, trunnion, vas deferens, capillary tubing, bevel, drawbar, fru, oligo, countersink, swaging, spacers, codon, double helix, interphase, aileron, demultiplexer, ligase, waviness, dicer, multiaxial, reel, countershaft, agglutination, barbless, stockinette, tappet, variable resistor, trna, rectifier, tenons, cogging, plasmid, allen wrench, splices, seam, casting, axle, hinge, rivet, track, drier, fastening, batten, boiler, bolt, brace, plank, burner, conveyor, crossbar, dowel, spliced, bimetallic, cartilaginous, fibular, intronic, phalangeal, quadrate, subunit, synonymous, unwelded, welded, corroded, costochondral, epiphysial, fibrocartilaginous, fused, hinged, insertional

piece

splicer

conjoin, conjunction, enlace, entwine, interlace, intertwine, join, joint, junction, lace, twine

lap joint, splicing