Word Origin and History for infirm Expand. adj. late 14c., weak, unsound (of things), from Latin infirmus weak, frail, feeble (figuratively superstitious, pusillanimous, inconstant), from in- not, opposite of (see in- (1)) + firmus (see firm (adj.)). Of persons, not strong, unhealthy, first recorded c.1600.
There are 390 calories in a 1 muffin serving of Tim Hortons Lemon Poppyseed Muffin. Calorie Breakdown: 35% fat, 58% carbs, 6% prot.
1 284 calories, 26g fat, 14g carbs, 2g protein, 1g fiber. 2  Calories In Seaweed Salad-Very Nutritional. 3  179 calories, 9g fat, 24g carbs, 2g protein, 1g fiber. 4  Calories In Marinated Wakame (Seaweed) Salad. Calories Burned For Treadmill: 5% Incline, 4 km/h (15 minutes per km). 2  Calories Burned For Treadmill: 5% Incline, 3.15 km/h (19 minutes per km). 3  Calories Burned For Treadmill: 10% Incline, 20 km/h (3 minutes per km). 4  Calories Burned For Treadmill: 10% Incline, 15 km/h (4 minutes per km).