- (countable) A weak horse, which is therefore unfit to breed from.
- (countable, figuratively) Something unprofitable or troublesome; anything useless.
- (archaic) Clothing collectively; clothes, dress.
- (countable) Any plant regarded as unwanted at the place where, and at the time when it is growing.
"If it isn't in a straight line or marked with a label, it's a weed."
- A drug or the like made from the leaves of a plant.
- (obsolete, countable) A cigar.
- (countable, Scotland) A sudden illness or relapse, often attended with fever, which attacks women in childbed.
- (archaic) A garment or piece of clothing.
- (archaic) widow's weeds: female mourning apparel
- (uncountable, archaic or obsolete) Underbrush; low shrubs.
- (with "the", uncountable, slang) Tobacco.
- (countable, Britain, informal) A puny person; one who has with little physical strength.
- (archaic) An article of dress worn in token of grief; a mourning garment or badge.
"He wore a weed on his hat."
- Short for duckweed.
- (uncountable, slang) Marijuana.
- simple past tense and past participle of wee
- To remove unwanted vegetation from a cultivated area.
"I weeded my flower bed."