obositor Adjective, obositor tiring, tiresome, wearisome, exhausting tedious, irksome grueling, strenuous, toilsome Appox. usage (any sense): 6.04 per million words Appox. usage (any sense): 6.04 per million words
fastidios Adjective, fastidios tedious Appox. usage (any sense): less than 0.1 per million words Appox. usage (any sense): less than 0.1 per million words