1. Having a short and solid form or stature
   "a thickset young man"
   - compact, heavyset, stocky, thick 
2. Planted or growing close together
   "thickset trees"

See also: concentrated, little, short

• impracticably
• impractical
• impracticality
• impramine hydrochloride
• imprecate
• imprecation
• imprecatory
• imprecise
• imprecisely
• impreciseness
• imprecision
• impregnability
• impregnable
• impregnably
• impregnant
• impregnate
• impregnation
• impresa
• impresario
• impress
• impressed
• impressibility
• impressible
• impression
• impressionability