Answer | Crossword Clue |
---|---|
bushings | More generally, a bearing for a revolving shaft |
propellers | A mechanical device for propelling a boat or aircraft, consisting of a revolving shaft with two or more broad, angled blades attached to it |
propeller | A mechanical device for propelling a boat or aircraft, consisting of a revolving shaft with two or more broad, angled blades attached to it |
propellors | A mechanical device for propelling a boat or aircraft, consisting of a revolving shaft with two or more broad, angled blades attached to it |