[ sem-ee-hahr-dee, sem-ahy- ]
/ ˌsɛm iˈhɑr di, ˌsɛm aɪ- /
partially hardy; able to survive moderately low temperatures: semihardy plants.
- semiheavy water,
Origin of semihardy
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019