bubbalanguki1hardness; solidness; strength8.3.6.2Hard, firm8.3.6.3Stiff, flexible8.3.6.1Strong, brittle2.4.1Strong2difficulty; complexity6.1.3Difficult, impossible7.5.8Simple, complicated4.4.2.1Problem9.4.4.9Impossible3steadfastness; tenacity; stability3.3.1.6Determined6.1.2.3.2Work hard4.3.1.3Mature in behavior4.4.3.1Brave8.4.7Continue, persevere4.3.1.5Patient