parallel
How to Use Parallel
Learner’s notesIn plain EnglishRunning side by side without meeting (literally), or closely similar/matching (figuratively).
Word Forms
more parallel comparative, paralleled past tense, parallelled[UK nonstandard] past tense, parallels plural, parallels singular, most parallel superlative
Fill the Gap
Can you complete this real example?
The two railway tracks run _____ to each other.
Etymology
From Latin parallelus, from Greek parallelos ("beside one another").