Synonyms of the word

mustiness

• n. The characteristic of being musty.

moldiness

• n. The state or degree of being moldy.

must

• v. (modal auxiliary, defective) To do with certainty; indicates that the speaker is certain that the subject…
• v. (modal auxiliary, defective) To do as a requirement; indicates that the sentence subject is required as…
• n. Something that is mandatory or required.
• n. The property of being stale or musty.
• n. Something that exhibits the property of being stale or musty.
• n. Fruit juice that will ferment or has fermented, usually grapes.
• v. (transitive) To make musty.
• v. (intransitive) To become musty.
• n. A time during which male elephants exhibit increased levels of sexual activity and aggressiveness (also…
• n. An elephant in this sexual and aggressive state.

staleness

• n. (uncountable) The state or quality of being stale.
• n. (countable) The result or product of being stale.