sturdily Synonyms

strenuously tolerant tightly tight strongly stoutly stiffly staunchly stalwartly stably toughly vigorously strappingly stockily ruggedly resiliently powerfully indestructibly forcefully energetically brawnily soundly solidly heartily hardily hard forcibly fixedly firmly FAST dynamically durably huskily intensely securely robustly rigidly resolutely potently muscularly mightily lustily last actively