All about Class act:

Surname

noun

a hereditary name common to all members of a family, as distinct from a forename or given name.

"he changed his surname from Kaye to Kasmin"

Icebreaker

noun

a thing that serves to relieve inhibitions or tension between people.

"Mr. John tells us we are going to play some games called icebreaker"

Queue

noun

a line or sequence of people or vehicles awaiting their turn to be attended to or to proceed.

"I spot Roy standing in the queue waiting to buy his lunch"

Willpower

noun

control exerted to do something or restrain impulses.

"most of our bad habits are due to laziness or lack of willpower"

Assimilate

verb

become absorbed and integrated into a society or culture

"the older generation had more trouble assimilating"

Canvas

noun

a strong, coarse unbleached cloth made from hemp, flax, used to make items such as sails and tents and as a surface for oil painting.

"the painting is oil on canvas"

Waft

verb

pass or cause to pass gently through the air.

"the smell of stale fat wafted out from the canteen"

Familiarize

verb

make (something) better known or more easily grasped.

"exercises which will help to familiarize the terms used"

Elocution

noun

the skill of clear and expressive speech, especially of distinct pronunciation and articulation.

"lessons in singing and elocution"