PLEN'TEOUS, adjective [from plenty.] Abundant; copious; plentiful; sufficient for every purpose; as a plenteous supply of provisions; a plenteous crop. 1. Yielding abundance; as a plenteous fountain. The seven plenteous years. Genesis 41:34. 2. Having an abundance. The Lord shall make thee plenteous in goods. Deuteronomy 28:11. 3. Possessing in abundance and ready to bestow liberally. Psalms 86:5. [This word is less used than plentiful.]
Source: Webster's 1828 American Dictionary ↗ · public-domain · returned verbatim, no AI