beaver dam
backstop, bamboo curtain, bank, bar, barrage, barrier, boom, breakwater, breastwork, buffer, bulkhead, bulwark, dam, defence, dike,
relishing - appetite, appetizing, chewing, consumption, devouring, dieting, dining, flavoursome, gluttony, grazing, gusty, hunger, ingestion, licking, munching,
debating - airing, analysis, colloquium, conference, consideration, debate, deliberation, dialectic, dialogue, discussion, elocution, eloquence, examination, forensics, forum,
bare minimum - competence, enough, minimum, satisfaction ,
mallet - beetle, chisel, claw hammer, modelling clay, point, sledge, sledgehammer, solder, soldering iron, spatula ,
artlessly - genuinely, naturally, openly, plainly, simply ,
well-prepared - all set, armed, briefed, coached, equipped, groomed, informed, loaded, mature, mobilized, planned, prearranged, prepared, primed, provided,
permanence - age, antiquity, application, assiduity, assiduousness, bulldog tenacity, ceaselessness, concentration, constancy, continuance, defeat of time, defiance of time, dependability, diligence, dogged perseverance,
deluge - Niagara, abound, alluvium, army, aspersion, avalanche, baptise, baptism, bath, bathing, be prodigal with, brash, burst of rain, bury, cascade,
issue an invitation - ask, bid come, call, call in, invite, summon ,
ocular - achromatic lens, astigmatic lens, burning glass, camera, coated lens, concave lens, condenser, convex lens, eye, eyeball, eyeglass, eyepiece, glass, hand lens, lamp,
debating - airing, analysis, colloquium, conference, consideration, debate, deliberation, dialectic, dialogue, discussion, elocution, eloquence, examination, forensics, forum,
bare minimum - competence, enough, minimum, satisfaction ,
mallet - beetle, chisel, claw hammer, modelling clay, point, sledge, sledgehammer, solder, soldering iron, spatula ,
artlessly - genuinely, naturally, openly, plainly, simply ,
well-prepared - all set, armed, briefed, coached, equipped, groomed, informed, loaded, mature, mobilized, planned, prearranged, prepared, primed, provided,
permanence - age, antiquity, application, assiduity, assiduousness, bulldog tenacity, ceaselessness, concentration, constancy, continuance, defeat of time, defiance of time, dependability, diligence, dogged perseverance,
deluge - Niagara, abound, alluvium, army, aspersion, avalanche, baptise, baptism, bath, bathing, be prodigal with, brash, burst of rain, bury, cascade,
issue an invitation - ask, bid come, call, call in, invite, summon ,
ocular - achromatic lens, astigmatic lens, burning glass, camera, coated lens, concave lens, condenser, convex lens, eye, eyeball, eyeglass, eyepiece, glass, hand lens, lamp,