Below are the words that matched your query...
Unpretentious
- not ostentatious; "his unostentatious office"; "unostentatious elegance"
- lacking pretension or affectation; "an unpretentious country church"; "her quiet unpretentious demeanor"
- exhibiting restrained good taste; "the room is pleasant and understated"
Unpretending
- not ostentatious; "his unostentatious office"; "unostentatious elegance"
Upstart
- characteristic of someone who has risen economically or socially but lacks the social skills appropriate for this new position
- a gymnastic exercise performed starting from a position with the legs over the upper body and moving to an erect position by arching the back and swinging the legs out and down while forcing the chest upright
- a person who has suddenly risen to a higher economic status but has not gained social acceptance of others in that class
- an arrogant or presumptuous person
Utility
- capable of substituting in any of several positions on a team; "a utility infielder"
- used of beef; usable but inferior
- the service (electric power or water or transportation) provided by a public utility; "the cost of utilities never decreases"; "all the utilities were lost after the hurricane"
- a facility composed of one or more pieces of equipment connected to or part of a structure and designed to provide a service such as heat or electricity or water or sewage disposal; "the price of the house included all utilities"
- the quality of being of practical use
- (computer science) a program designed for general support of the processes of a computer; "a computer system provides utility programs to perform the tasks needed by most users"
- a company that performs a public service; subject to government regulation
- (economics) a measure that is to be maximized in any situation involving choice
Underprivileged
- lacking the rights and advantages of other members of society
Underclass
- belonging to the lowest and least privileged social stratum; "underclass mothers and children"
- the social class lowest in the social hierarchy
Unreproducible
- impossible to reproduce or duplicate
Unrepeatable
- unique; "dogs and mice and flies are as unrepeatable as men are"- Theodosius Dobzhansky
- not able or fit to be repeated or quoted; "what he said was funny but unquotable"