The meaning of OAST is a usually conical kiln used for drying hops, malt, or tobacco.

An oast, oast house (or oasthouse) or hop kiln is a building designed for kilning (drying) hops as part of the brewing process. Oast houses can be found in most hop-growing (and former hop-growing) …

Define oast. oast synonyms, oast pronunciation, oast translation, English dictionary definition of oast. n. A kiln for drying hops or malt or drying and curing tobacco.

2 meanings: mainly British 1. a kiln for drying hops 2. Also called: oasthouse a building containing such kilns, usually having.... Click for more definitions.

Factsheet What does the noun oast mean? There is one meaning in OED's entry for the noun oast. See ‘Meaning & use’ for definition, usage, and quotation evidence.

a kiln for drying hops"Oast." Vocabulary.com Dictionary, Vocabulary.com, https://www.vocabulary.com/dictionary/oast. Accessed 08 Jan. 2026. Copy citation

Dec 14, 2025 · oast (plural oasts) (British) A kiln for drying tobacco, malt and especially hops.

Oast definition: A kiln for drying hops or malt or drying and curing tobacco.

oast definition: kiln used for drying hops or malt. Check meanings, examples, usage tips, pronunciation, domains, and related words. Discover expressions like "oast house".

OAST definition: a kiln for drying hops or malt. See examples of oast used in a sentence.