Beleagued refers to someone or something that is besieged or harassed by troubles, difficulties or problems. The antonyms for beleagued include the words peaceful, tranquil, calm, prosperous, and blessed. Peaceful implies a state of quietness, calmness and absence of disturbances. Tranquil suggests a serene and harmonious environment devoid of worries and anxieties. Calm implies a state of mental and physical chillness without any prevailing turbulence. Prosperous connotes a state of thriving, abundance, and economic well-being. Blessed suggests a condition of divine favor, grace or endowed with good fortune, and reverence. The antonyms for beleagued represent a desirable state of affairs that everyone aspires to attain.