obtuse

English Thesaurus

1. slow to learn or understand; lacking intellectual acuity (adj.all)

similar	:	stupid,
definition	:	lacking or marked by lack of intellectual acuity (adj.all)

2. lacking in insight or discernment (adj.all)

similar	:	undiscerning,
definition	:	lacking discernment (adj.all)

3. (of a leaf shape) rounded at the apex (adj.all)

similar	:	simple, unsubdivided,
definition	:	(botany) of leaf shapes; of leaves having no divisions or subdivisions (adj.all)

4. slow to learn or understand; lacking intellectual acuity (adj.all)

derivation	:	denseness, dumbness, slow-wittedness,
definition	:	the quality of being mentally slow and limited (noun.cognition)

derivation	:	dullness, obtuseness,
definition	:	the quality of being slow to understand (noun.cognition)

derivation	:	backwardness, mental retardation, retardation, slowness, subnormality,
definition	:	lack of normal development of intellectual capacities (noun.cognition)

derivation	:	awkwardness, clumsiness, ineptitude, ineptness, maladroitness, slowness,
definition	:	unskillfulness resulting from a lack of training (noun.cognition)

5. lacking in insight or discernment (adj.all)

derivation	:	dullness, obtuseness,
definition	:	the quality of being slow to understand (noun.cognition)

6. of an angle; between 90 and 180 degrees (adj.all)

antonym	:	acute,
definition	:	of an angle; less than 90 degrees (adj.all)

7. (of a leaf shape) rounded at the apex (adj.all)

derivation	:	obtuseness,
definition	:	the quality of lacking a sharp edge or point (noun.attribute)

8. slow to learn or understand; lacking intellectual acuity (adj.all)

derivation	:	denseness, dumbness, slow-wittedness,
definition	:	the quality of being mentally slow and limited (noun.cognition)

derivation	:	dullness, obtuseness,
definition	:	the quality of being slow to understand (noun.cognition)

derivation	:	backwardness, mental retardation, retardation, slowness, subnormality,
definition	:	lack of normal development of intellectual capacities (noun.cognition)

derivation	:	awkwardness, clumsiness, ineptitude, ineptness, maladroitness, slowness,
definition	:	unskillfulness resulting from a lack of training (noun.cognition)

9. lacking in insight or discernment (adj.all)

derivation	:	dullness, obtuseness,
definition	:	the quality of being slow to understand (noun.cognition)

10. of an angle; between 90 and 180 degrees (adj.all)

antonym	:	acute,
definition	:	of an angle; less than 90 degrees (adj.all)

11. (of a leaf shape) rounded at the apex (adj.all)

derivation	:	obtuseness,
definition	:	the quality of lacking a sharp edge or point (noun.attribute)