This is a transliteration into Tagalog of the English word.
háyking
hiking
Hiking means to go on a long, vigorous walk, usually on trails or footpaths in the countryside. Walking can be for pleasure or exercise.
KAHULUGAN SA TAGALOG
háyking: paglalakad nang malayuan, lalo na sa bundok, karaniwan bilang ehersisyo o upang bawasan ang tensiyon sa katawan at/o isip