(Received Pronunciation|UK) IPA|/ËsiËwÉËÃ°i/, SAMPA|/"si:w3:Di/
(General American|US) IPA|/ËsiËwÉÃ°i/, SAMPA|/"si:w3`Di/
- Fit for service at sea.
#* 1922, James A. Cooper, Sheila of Big Wreck Cove
#*: Yet everybody knows that a cargo properly stowed in a seaworthy craft reaches market in much the better condition than by rail, though perhaps it is some hours longer on the way.
Comparative and superlative were sometimes "seaworthier" and "seaworthiest".