approving approvingly approximate approximate range approximately approximation approximative apps appurtenance appurtenances appurtenant apr apractic apraxia apraxic apresoline apricot apricot bar apricot sauce apricot tree april april 14 april fool april fools' april fools' day apron apron string apropos aps apse apsidal apsis apsl apsu apt apt to aptc aptenodytes aptenodytes forsteri Aptenodytes longirostris Aptenodytes Patachonica aptenodytes patagonica apteral apterous apterygidae apterygiformes apteryx Apteryx australis aptitude aptitude test aptitudinal aptly aptm aptness Aptos Aptos Hills Aptos Hills, CA Aptos Hills-Larkin Valley Aptos Hills-Larkin Valley, CA Aptos, CA apu apulia apus apus apus apve apw apwg apyretic tetanus aqaba aqm Aqropyrum glaucum aqua aqua fortis Aqua Lung aqua regia aqua vitae aqua-lung aquacultural aquaculture aqualung aquamarine aquanaut aquaphobia aquaphobic aquaplane aquarium aquarius aquarius the water bearer aquatic aquatic bird aquatic fern aquatic mammal aquatic plant aquatic vertebrate aquatics aquatint aquavit Aquebogue Aquebogue, NY aqueduct Aqueduct bridge aqueductus cerebri aqueous aqueous humor aqueous humour aqueous solution Aquia Harbour Aquia Harbour, VA aquicultural aquiculture aquifer aquiferous aquifoliaceae aquila Aquila audax aquila chrysaetos Aquila chrysaetus aquila degli abruzzi Aquila heliaca Aquila imperialis Aquila mogilnik aquila rapax aquilege aquilegia aquilegia caerulea aquilegia canadensis aquilegia scopulorum calcarea aquilegia vulgaris aquiline Aquilla Aquilla, OH Aquilla, TX aquinas aquitaine aquitania