Japanese

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For pronunciation and definitions of ようそろう – see the following entry.
ようそろ
[interjection] A navigational term used to issue the command to steer a ship or vessel straight ahead, often issued after a command to turn, when the ship or vessel is ready to move in the direction it is currently heading. Analogous to "keep her steady" in English usage.
[interjection] (naval, military) okay, good
[interjection] a filler word used in musical accompaniment
(This term, ようそろう (yōsorō), is an alternative spelling of the above term.)