jill
Latin origin. Means “youthful”.
Also used as slang
View on the slang dictionary page →A pelvic protector, a woman’s equivalent of a man’s jock.
"jill" means a pelvic protector, a woman’s equivalent of a man’s jock. It is one of many casual words teens pick up from friends, social media, music or sport, and on its own it carries no particular warning. If you hear your teen use it, it is fair to ask what they mean by it in their friend group, since meanings drift quickly. Asking out of curiosity rather than alarm tends to keep the conversation open and useful.
"jill" is informal English meaning a pelvic protector, a woman’s equivalent of a man’s jock. It is used widely across English varieties. A more formal or neutral equivalent would be something like "a pelvic protector" expressed in standard vocabulary. A common mistake is to assume "jill" can replace its standard equivalent in every register; keep it for spoken or casual situations and use the formal form in writing. If you are a B2 or C1 learner, it is useful to recognise this word when you hear or read it, but think carefully about whether the situation really calls for it before using it yourself.
Comments
(uncommon, coarse, slang, of a female) To masturbate.
“Jill…the mission of your edit is well and truly accomplished my friend!! Outstanding ☺️👌🏼”
— Bluesky· May 2026“I truly can't get over how Sherry Birkin is in the game bc that just adds fuel to the fire of "Capcom's cut-off age is 40 years old for women" so we're never going to see her in any other game and Jill and Claire may as well be dead.”
— Bluesky· May 2026“like what did he even do? Obama had obamacare, michelle was on vegetable duty, like did jill even have a project? the only memorable thing from bidens whitehouse was his dogs constantly biting everyone, which was kind of fun.”
— Bluesky· May 2026“66: 🟦Rep. McIver, LaMonica [D-NJ-10]D 67: 🟦Rep. Norcross, Donald [D-NJ-1]D 68: 🟦Rep. Quigley, Mike [D-IL-5]D 69: 🟦Rep. Sánchez, Linda T. [D-CA-38]D 70: 🟦Rep. Stansbury, Melanie A. [D-NM-1]D 71: 🟦Rep. Tokuda, Jill N. [D-HI-2]D 72: 🟦Rep. Thompson, Bennie G. [D-MS-2]D”
— Bluesky· May 2026“I realize I never said her name, it's Jill'ette. Like the razor but not spelt the same. #nsfw | #elfgirl | #pervert”
— Bluesky· May 2026
Comments
A female ferret.
“@ladyofrohan.bsky.social really brings out Jill’s casual side.”
— Bluesky· May 2026“"You were almost a Jill Sandwich."”
— Bluesky· May 2026“You should be frustrated with the people who help Republicans by lying to voters For example, Bernie Sanders' spokesperson, Brihana Joy Grey, told people that the Supreme Court wasn't important in 2016. Of course, Bernie Sanders isn't a Democrat. Nor is Jill Stein.”
— Bluesky· May 2026“Perhaps you should offer her a bolt-hole in the village, Sir Mike? She could assist in the corner shop when Jill goes in for her regular therapy sessions?”
— Bluesky· May 2026“100% DEMOCRAT COSPONSORS #democrat: 34 BILL COSPONSORS(34): 1: 🟦Rep. Tokuda, Jill N. [D-HI-2]D 2: 🟦Rep. Randall, Emily [D-WA-6]D 3: 🟦Rep. Thompson, Bennie G. [D-MS-2]D 4: 🟦Rep. Garamendi, John [D-CA-8]D 5: 🟦Rep. Matsui, Doris O. [D-CA-7]D 6: 🟦Rep. Kaptur, Marcy [D-OH-9]D”
— Bluesky· May 2026