The word "inline" generally means something that is located within or incorporated into something else, usually in a straight or continuous manner. Full definition
The 1.6 - liter inline - four engine is unchanged, with 109 hp and 107 lb - ft of torque. (automobilemag.com)
The basic formula remains the same as in today's Golf R, with a 2.0 - liter turbocharged inline - four engine delivering power to all four wheels. (automobilemag.com)
There's a three - button inline remote built into the cable which attaches the two earbuds to each other, paired with a small clip. (indianexpress.com)