Word: trekking
Part of speech: Noun
Syllables: trek
king
Definition: Walking in the countryside for pleasure or sport, usually for a longer period of time than for hiking.
Morphemes:
Affix: trek
Language: en
PoS: Verb
Meaning: To journey on foot, especially to hike through mountainous areas.
Affix: -ing
Language: en
PoS: Suffix
Meaning: Used to form uncountable nouns from verbs denoting the act of doing something, an action.