The phrase "a very muscular" is correct and usable in written English.
It can be used to describe someone or something that has a significant amount of muscle or is well-defined in terms of physical strength.
Example: "After months of training, he became a very muscular athlete, impressing everyone with his physique."
Alternatives: "extremely muscular" or "highly muscular".
He testifies: "A very muscular soldier … hooded both of us.
"He said it's because Republican presidential candidates are talking in a very muscular way about Iran and their nuclear program," Mr. Romney said.
China has a very muscular government, in terms of delivering infrastructure and education, but a very weak civil society, although it is getting stronger.
After years of selective breeding, the Bengal cat typically weighs between 10 and 20 pounds, has a feral head, medium ears and a very muscular long body like a wildcat's.
Up close, it was actually a very muscular man, who Todd correctly commented looked too strong to play the guitar.
Le found out in the days before his Aug. 23 fight in Macao that his main-event opponent, England's Michael Bisping, had seen a photo of a very muscular Le in training camp and requested complete drug testing.
Bulls typically have a large, very muscular crest over their necks or shoulders (with Bos taurus cattle like Angus, Simmental, or Texas Longhorn, it is found on the neck), and are typically very muscular on their shoulders, necks and their hind quarters than cows are.
"All of a sudden, here was a 6-foot-9, 230-pound kid, solid, very muscular, a man even though he was just a junior, coming to me and asking if he could play basketball".
Second, as I ran through Queens, I noticed a very tall, very muscular man who looked to be in his 40's.
And he showed films of workouts with Vinny Testaverde and Chad Pennington, doing quarterback agility drills side by side like a couple of very muscular Rockettes.
Does it have hair, maybe it has markings like stripes, maybe it has a horn like a unicorn, wings, an extra long tail, is very muscular, or is very sleek.
