Of, or relating to geometry; geometric.(adjective)
Consisting of lines and simple shapes.(adjective)
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Use "geometrical" in a sentence
"In the work Kepler discusses harmony and congruence in geometrical forms and physical phenomena."
"Then they poured melted lead upon the clamps and set the blocks in geometrical order, till the building was complete."
"Diene synthesis is a special case, where, owing to certain geometrical and arithmetical relations, growth of the atom chain by attachment of new molecules ceases. lnstead, the chain catches its own tail, so to speak, and forms itself into a ring which can grow no further."