abatis, absorption, adulterous affair, adultery, advanced work, affair, amour, association, balistraria, bamboozlement, bank, banquette, barbed-wire entanglement, barbican, barricade, barrier, bartizan, bastion, battlement, befooling, bluffing, breastwork, bulwark, calculated deception, casemate, cheval-de-frise, circumvallation, circumvention, cobweb, complexity, complexness, complication, conning, contact, contravallation, convolution, counterscarp, crabbedness, cuckoldry, curtain, deceiving, deception, deceptiveness, defrauding, delusion, delusiveness, demibastion, dike, drawbridge, dupery, earthwork, embarrassment, embroilment, enclosure, engagement, enmeshment, ensnarement, entrapment, escarp, escarpment, eternal triangle, fallaciousness, fallacy, falseness, fence, fieldwork, flimflam, flimflammery, flirtation, fond illusion, fooling, forbidden love, fortalice, fortification, glacis, hallucination, hanky-panky, hoodwinking, illicit love, illusion, implication, inclusion, infidelity, intricacy, intricateness, intrigue, involution, involvement, kidding, liaison, loophole, love affair, lunette, machicolation, mantelet, merlon, meshes, mirage, mound, outwitting, outwork, overreaching, palisade, parados, parapet, perplexity, phantasm, portcullis, postern gate, putting on, ramification, rampart, ravelin, redan, redoubt, relation, romance, romantic tie, sally port, scarp, sconce, self-deception, snow job, song and dance, spoofery, spoofing, stockade, subterfuge, subtlety, swindling, tanglement, technicality, tenaille, toils, triangle, trickiness, tricking, unfaithfulness, vallation, vallum, victimization, vision, web, willful misconception, wishful thinking, work