foot vs construction

foot and construction both are nouns.

Word	Noun	Adjective	Verb	Adverb
foot	Yes	No	Yes	No
construction	Yes	No	No	No

foot (noun)	construction (noun)
travel by walking	the act of constructing something
any of various organs of locomotion or attachment in invertebrates	the commercial activity involved in repairing old structures or constructing new ones
the pedal extremity of vertebrates other than human beings	drawing a figure satisfying certain conditions as part of solving a problem or proving a theorem
lowest support of a structure	a thing constructed; a complex entity constructed of many parts
a support resembling a pedal extremity	the creation of a construct; the process of combining ideas into a congruous object of thought
the part of the leg of a human being below the ankle joint	an interpretation of a text or action
(prosody) a group of 2 or 3 syllables forming the basic unit of poetic rhythm	a group of words that form a constituent of a sentence and are considered as a single unit
an army unit consisting of soldiers who fight on foot
the lower part of anything
a member of a surveillance team who works on foot or rides as a passenger
a linear unit of length equal to 12 inches or a third of a yard